The Download Blog

(Credit: CNET)

For a friend's birthday the other night, we all went down to his rehearsal space (he's in a band) and played music, often switching instruments to see what we could come up with. Not everyone there was a musician, but with drums, guitars, basses, a keyboard, percussion instruments, and microphones, everyone found a way to get in on the jam. To add to the fun later in the night, my friend also had a cord to connect an iPod or iPhone to the PA system which meant I could try out some of my music apps. Among the apps we tried--all to great success--were iDrum Hip Hop Edition, FingerBeat (reviewed below), and I Am T-Pain (auto-tuning our voices was a big hit).

If you want to create music on your iPhone, there are a ton of music apps in the iTunes app store to choose from, even if you don't have a fancy PA system to hook into. Consequently, Leslie Katz wrote an article today at CNET showcasing a group of University of Michigan students who took the iPhone-as-instrument concept to a whole new level. Using apps they designed themselves, they created an ensemble performance as a way to finish out the semester. Though it's much more serious than playing beats and auto-tuning your voice like my friends and I did the other night, their performance makes me wonder what new musical creations people will come up with in the future as more iPhone music apps are released.

Update: I guess music is in the air, because I just found out Brian Tong and the folks who make the Apple Byte included the I Am T-Pain app in their latest episode (about 3 minutes in). It's definitely worth checking out.

This week's apps include a music app to create your own music and a demolitions puzzle game that challenges you to raze buildings as efficiently as possible.

Play the drums manually or swipe to the left or right for more tools

(Credit: Screenshot by Jason Parker/CNET)

FingerBeat ($3.99) is a music creation tool that helps you flesh out ideas, create multi-track songs, and make beats wherever you are. The primary screen (upon launch) is where the drum pads are where you can sample some of the sounds available by touching each of the pads. Once you've created a basic loop, get into the more serious song-creation tools by swiping your finger to the left. This brings up a visual editor where you can add or erase sounds from your loop and change the pitch of each of the tones. You also can create beats with seperate patterns to play in sequence by touching the pattern buttons on the left side of the interface.

FingerBeat offers excellent sounds on its own, but you also can record short samples on the iPhone microphone and include them in your songs. Once you're happy with your song, you can even add a singing part to finish your project. The interface is not incredibly intuitive, requiring a certain amount of trial and error to get to some of the more advanced options and to figure out how to use each tool. Still, once you get used to the various screens and what each function does, you'll be able to create cool sounding beats and save them to your iPhone.

Place the bombs on key supports before hitting the plunger

(Credit: Screenshot by Jason Parker/CNET)

Implode ($1.99) is a remake of an online flash game that translates extremely well to the iPhone interface. The object of the game is to demolish structures so that they fall below a designated height limit and within a certain amount of time. To start you can choose from 3 different skill levels and play through several building types for each level. Just like those buildings that you've probably seen demolished on the news, you're job is to place explosives in key points to blow up walls that compromise the structural integrity of the building. Drag bombs to the precise location you want them before you hit the plunger. You only get a limited number of bombs to place, so you need to make sure they will cause the building to topple before the time runs out.

Implode is surprisingly addictive and the hand-drawn quality of the levels (like building drawings) makes it fun to move through each of the building types. As you start to get in to the more difficult levels, you'll be faced with huge structures and unique wall types that you can't blow up. As I was playing, I liked how each building presented a new set of problems I had to work out, and getting a large building to fall on the first try is especially satisfying. If you like puzzle games, Implode is a unique option that is really well done both in the way it looks and the intuitive interface.

What's you're favorite iPhone app? Do you have a favorite music app to share? What do you think of the FingerBeat interface? Do you like the unique challenges of Implode? Let me know in the comments!

You wouldn't necessarily expect it, but Avast and Google Chrome might be the next peanut butter-and-jelly combo in the software world. Google's nascent browser has paired with one of the most popular free security programs in the world so that when users run the Avast installer on a computer that has neither Chrome nor Avast, they'll be offered a chance to install Chrome simultaneously. This is the first such bundling for Avast in its 21-year existence.

The Chrome installation window in the Avast installer is cleverly polite.

(Credit: Screenshot by Seth Rosenblatt/CNET)

The Chrome option in the Avast installer does two things differently from the more familiar opt-out user experience that many programs provide in an installer in exchange for financial sponsorship. For one thing, the Chrome window only turns up if you don't already have it installed, but more importantly, it forces users to actively choose installation. Neither the "yes, install" nor the "no, don't install" radio buttons are checked by default. Of course, users are forced to check off "no" if they don't want it, but this should dramatically cut down on the incidence of accidental installations that tend to plague otherwise-similar piggybacking installs.

The Avast/Chrome combo may strike some as an odd couple, or at least more beneficial for Avast than for Chrome, but keep in mind that Avast has more than double the users that Chrome does. Google's Vice President of Product Management Sundar Pichai said Chrome had more than 40 million users at the Chrome OS press conference at the end of October, and the end of November saw NetApplications peg Chrome at 3.93 percent of the browser market, a 0.35 percentage point increase. Meanwhile, on Avast's Web site, the Czech Republic-based security vendor is preparing to fly its 100 millionth user to Prague on an expenses-paid trip.

A Google spokesman indicated that other deals might be in the works. "Users' response to Google Chrome has been outstanding, and we're continuing to explore ways to make Chrome accessible to even more people. This could potentially include distribution via a number of channels, such as the distribution we are currently doing with Avast."

CNET News staff writer Stephen Shankland contributed to this report.

An Avast virus definition file update late Wednesday accidentally marked hundreds of legitimate files as threats. The Czech Republic-based publisher Alwil responded quickly, issuing a fix less than six hours later, but some users are still dealing with the aftermath.

Restoring files improperly flagged as threats worked fine on my work computer, but not at home.

(Credit: Screenshot by Seth Rosenblatt/CNET)

Going through Avast's forums, the Avast-written guide for rescuing files falsely marked as threats should be quite simple. Force an Avast update, then from the main interface go to Menu, then Virus Chest. Right-click on the file in the chest you want to resuscitate, choose Scan to double-check that it's not a threat, then right-click on it again and choose Restore. Avast cautions that if that fails, you can choose Extract to put the file back where it came from.

For some instances of the Avast 5 beta and Avast 4.8, this doesn't work. The best solution I've found is the most annoying: run the installation file again. This certainly takes longer, but right now I've been unable to find any other solution that can be applied across the board. The one saving grace about reinstalling is that, at least for the files on my home computer that were affected, I didn't need to reconfigure any of the settings. The KMPlayer, IOBit Smart Defrag, and Find and Run Robot all retained their previous DLLs and other settings.

Keep in mind that this isn't the first over-eager definition file update. Two of the more recent ones include an incident from July that saw an update from Computer Associates flag a Windows XP system file as a virus, and last year AVG falsely identified a file from security provider ZoneAlarm as a virus.

If you're continuing to have problems from the Avast update, let us know in the comments below.

Microsoft said on Thursday that it will offer six updates for 12 vulnerabilities next week including a critical hole in Internet Explorer that affects Windows 7 and other current versions of the operating system for which exploit code has been released.

Late last month, Microsoft said it was investigating an IE vulnerability after someone released proof-of-concept code affecting IE 6 and IE 7 that could be used to take control of computers.

Microsoft described the problem in an advisory issued November 23: "The vulnerability exists as an invalid pointer reference of Internet Explorer. It is possible under certain conditions for a CSS/Style object to be accessed after the object is deleted. In a specially-crafted attack, Internet Explorer attempting to access a freed object can lead to running attacker-supplied code."

Of the six updates Microsoft will release on Patch Tuesday, three of them are critical, according to a Microsoft security bulletin advance notification.

Software affected includes Windows 2000, Windows XP, Vista, Windows 7, Server 2003, Server 2008, Office XP, and Office 2003.

(Credit: Avast)

Czech Republic-based Avast issued an update late on Wednesday to its antivirus software that mistakenly flagged hundreds of innocent files as a Trojan. It fixed the situation five and a half hours later.

Falsely labeled as malware were programs from Adobe, Realtek, sound card drivers, and various media players, among others, according to a blog post on the Avast Support Center.

The errant update had been issued around 12:15 a.m. GMT. A new update was issued at 5:50 a.m. GMT that corrected the problem. Customers who did not use their computers between that time will most likely not be impacted, the company said.

The software was identifying the good files as the Win32:Delf-MZG Trojan, according to Avast.

Avast, based in Prague, did not respond to an e-mail late on Wednesday seeking comment.

False positives happen in the industry. In July, Computer Associates' antivirus software was falsely tagging a Windows XP system file as a virus, and last year AVG falsely identified a file from security provider ZoneAlarm as a virus.

What's new? Let's start with the Now Playing and What's Hot buttons.

(Credit: Screenshot by Jessica Dolcourt/CNET)

Fans of Midomi, the song-identifying app for iPhone, will still recognize the app when the iPhone prompts an update to version 3.0, even if they don't recognize the new name: SoundHound. The app's core remains the same with its outsize orange button you tap to sing, hum, or record a song you want to ID, buttressed by another button for shier folk to speak the artist or song name, and a text field for old-fashioned typing. What's new is big, and it centers on two additional tabs below, one that lets you browse music trends and another that links up to your iPod library.

Tap "What's Hot" to pull up trend charts for the most popular songs on the Midomi network; the songs that are played more through Midomi than they are on the air; and a list of the most recently "grabbed" tunes that SoundHound and Midomi.com users have identified.

Following any musical entry pulls up an info page from which you can flow into an artist bio, bookmark or share the details, buy the song via iTunes, or watch available YouTube videos. A new lyrics feature presents the words to the tunes within the Midomi app; if that's not available, tapping the "lyrics" button produces Google search results, still within the app.

Midomi's SoundHound also cleverly hooks into your iPhone's iPod library through the "Now Playing" button. The songs you play through SoundHound get funneled into the Midomi network, so you can rapidly interact with your ditty as you would had you sought it out by typing, talking, humming, or recording the tune. Even better, SoundHound can show lyrics for your iTunes song as it plays. Likewise, if your music search turns up a song you've already got, an icon denotes the fact, and lets you play the tune from your own collection.

The robustness of the lyrics feature and the trend charts crowd in on TuneWiki's territory, and threaten to overtake it. Shazam, the other popular music discovery app, could also find itself on SoundHound's lunch menu, except for its loyal following and free price. Even the premium Shazam Encore may continue to appeal to some for its now slightly cheaper price tag and a handy offline mode, but its features pale in comparison.

The cost of owning Midomi 3.0/SoundHound does jump in this release from $4.99 to $6.99, presumably to accommodate the cost of licensing lyrics, though we haven't been able to confirm this yet with the app's publisher, Melodis. What we do know is that with this release, SoundHound is jetting to the front of the music discovery pack, which can only mean more sophisticated improvements down the line for its competitors.

(Credit: Google)

Before Wednesday, you could star a map as a favorite on Google Maps online, and you could star one on Google Maps for Mobile, but you could never connect the two.

A small but significant update that Google added to Google Maps for Mobile 3.3 now syncs your starred locations between the map app on your Symbian and Windows phones, and your online account.

To start your syncing, press Menu and then Starred Items. You'll need to log into your account from the Starred Items screen to start syncing favorite maps. If you're upgrading from a previous version of the maps app, you'll be asked if you'd like to sync your favorites. Say yes.

Then, you're able to mark your favorite places in one location and have it surface in the other, as long as you remain logged in. This type of syncing is ideal for quickly locating that dinner spot you're headed to, or for pulling up driving directions to or from a starred location. Sure, it might make you lazy, but it'll also keep you from wasting precious time first looking up a location and then seeking directions or a phone number.

You can download Google Maps for Mobile by pointing your mobile browser to m.google.com/maps.

(Credit: Yelp)

Yelp is no longer a newcomer to BlackBerry smartphones (not since last August, anyway,) but the BlackBerry app has only been available outside RIM's marketplace, BlackBerry App World. Starting on Wednesday, Yelp for BlackBerry (review) will also have a presence in the BlackBerry App World, both in the downloadable storefront on the phone and in the online catalog.

Downloading Yelp via App World takes advantage of App World's My World tab, which tracks the apps you install on your BlackBerry, and which can reinstall applications on a new smartphone if you switch devices.

App World features the latest version of Yelp for BlackBerry, version 1.3, which adds a link for getting directions to a business. In addition, Yelp 1.3 for BlackBerry is now compatible with the standard BlackBerry keyboard shortcuts.

Mozilla updated its nearly-baked Thunderbird 3 Tuesday night, fixing one critical error and addressing three others. The critical bug fix affects the Windows, Mac, and Linux versions of Thunderbird 3 Release Candidate 2. It had caused the previous version to hang on shutdown, consume too much memory, and close all IMAP connections.

The other fixes in this version enable downloading new messages automatically by default for POP3 accounts, label the default theme as version 2.0, and fixes the "download more dictionaries" option, which had been failing to open properly.

Already a year off from its original release schedule, Thunderbird 3 has also missed its most recent revised deadline, which had been planned for the end of November 2009. However, I've been using the beta and release candidate builds and have found them to be as stable as Thunderbird 2, but with far less memory hogging.