Link your Mac to your Android phone - HTC Hero, Motorola Droid, Google Nexus One and many others.
HTC Sync Manager makes it easy to sync all of your media to and from your computer with your HTC phone.
Missing Sync for Sony PSP - Turn your PSP into killer mobile media.
For showing and organizing appointments and recurring events.
YABI is a simple application that keep iCal updated with your AddressBook dates.