Normally I would just look this up myself, but I am at my parents' place (they use dial-up) and the internet is very sporadic and this is one of these miracle times that it is actually working) I was looking to transfer my info from my iphone to the computer (cause I want to pwn the 2.0 firmware onto my 2g iphone) and was wondering the best software to use.)
i use either PhoneView or PodWorks for Mac....these are just for Music, Videos, Contacts, Calendars, Photos...very easy to use...transfer stuff both ways.
if i want to see the whole directory of my iphone and wanted to download from it to my Mac...i would use Transmit...of course vice versa..both ways also.