Hey y'all - I've just written a new Howto for using completely free tools to sync: Howto: OTA device backup/sync using free tools (Contacts/Calendar/Memos/Tasks)
I've grown tired of waiting on Nexthaus to get off their a** and add Memo/Notes support (it's been 1.5yrs already - at this point their company is in "lame" territory with me, I need my dang notes backed up!) so I am trying to move over to the newly release Funambol 7 sync client. Initial tests are promising!
In the above link are instructions for Evolution/SyncEvolution as well for us linux nerds, it's worked without any problems for me.