One of the best choices for online telephony for Mac just got better. The latest Skype update pushes the program to version 2.7.257 adding support for Mac OS X 10.5 Leopard and higher-resolution video for face-to-face video calls. The new default resolution is 640x480 pixels at 25 frames per second. You are only limited by your Webcam, so get out there and upgrade so that your friends and family can have a bigger, crisper view of your smiling mug on their desktop.
Skype has always been one of my favorite applications for its familiar chat-like interface, and the capability to talk with users worldwide for free (provided they're also using Skype). For a little extra money, you can sign-up with Skype and make calls to anyone in the world (including land-lines) at a fraction of the price of regular long distance. Got a friend in another country? Skype might be just the solution you need.
What do you think? Have you made any video calls on your Mac? Do you chat with friends in other countries using Skype? Let us know in the comments!