The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From david yang:
Peek in on your baby anytime, anywhere with the all new Internet Baby Monitoring System by Summer Infant.With the Internet Baby Monitoring System and an iPhone, iPod Touch,or iPad. *You always have access to your baby when you are not there. Great for working parents, long distance family members and friends! Simply log-in with your secure unique user name and password and voila! Your baby becomes the main attraction on the iPhone, iPod Touch or iPad*!FEATURES:(within description section)-VIEW and HEAR the camera set-up in your home direct from your iPhone, iPod Touch or iPad*-VIEW in both landscape and portrait mode SNAPSHOT tool allows you to capture photos that store to your iPhone or iPad-SHARE secure username and password login with family and friends. *note max of 3 users are allowed at one time-TIME OUT feature will notify you after 5 minutes of viewing-LOG OUT at anytime when finished viewingThis app requires the purchase of a PeekPlus Internet Viewable Monitoring System.*Works on iPads but is not optimized