I am getting a T300 today to replace my old m505. I currently have it synced on my Mac (OSX 10.2) with its latest data. I know there was an issue with the OSX USB drivers for a while, but then it seems it was fixed. I have the newest desktop from Palm installed. In the past when I have upgraded Palm software I just had to sync the new device right after I synced the old one. Will this work with the T300, or am I gonna have to DL the specific version from the HS site and deal with it from there? If so are there any issues moving files from the different version of the software?