bright pebbles dot org
alternative OS experience (all but windows)
Some time ago, I looked for some utility that allowed me to perform a fast sync, because I like to have my mobile's phonebook sync'd with my Palm's Address Book. I eventually found that Send Category of Address Book remains the best way to do it...
The reason why I wrote QuSync is that the Address Book does not allow to send only a range of records. In QuSync you can select only the records you want to send, apart from the category they belong.
Set the name of a custom record of Address Book to 'QuSync'. QuSync will write a 'Y' in that field if the record has to be sent.
Other issues are related to my mobile (Sony Ericcson T68i): the phonebook entries replaced lose custom ring settings.
Freeware.

Main screen.
A chinese review with a screenshot by risumfiriri.
1.0.1b - Bug fixed: the app crashes when user calls command bar.
1.0b - First release.