There is a catch, however: it looks like it's only available for the Desire HD and Desire Z phones, which should be going on sale any day now. I signed up for it and attempted to use it with my plain ol' Desire, but didn't have much luck.
Apple's Vision Pro Seems Powerful, But Who Is It For? | Future Tech
If you do upgrade to one of HTC's latest Android phones this month, the free online management service is well worth a look. It stores all forms of communication, so you can find text messages years later. It has several iPhone-like abilities too, including remote wipe if the phone is stolen, or a simple "call" feature if you can't locate your handset. [HTCSense.com via @CoolSmartPhone via AndroidCommunity]