The 2.8 version of e2Sync for Mac was provided as a free download on our website. The program is included in Business Tools.
From the developer:
e2sync... Entourage was great - now it's a lot better. e2Sync brings full Entourage integration with iSync and your mobile devices. e2Sync syncs your Entourage Contacts, Events, and Tasks with iCal, AddressBook and all iSync compatible mobile devices including over 60 mobile phones, Palm PDAs, the SonyEricsson P900/910, even the new Motorola Razr V3, and of course your iPod.
You may want to check out more software for Mac, such as report-designer, Cloister or Express Project Management Software, which might be similar to e2Sync.