Last time we heard from Mark/Space a little over a month ago, they had a Windows XP Pre-Release Version for download for the Palm Pre, and they promised the Vista version was coming soon. This time they have released the final version, and it works with Vista too, you’ll need Windows XP (SP3) or Windows Vista (SP1).

Before, the Missing Sync help to sync the Palm Pre with Macs. Now you can also connect a Windows PC and your Pre to transfer and sync information and files – like contacts, calendars, ringtones, music, photos, video, and bookmarks – easily between your PC and the Pre. It even works with iTunes and Windows Media Player as you can see on the image above. And don’t forget the Proximity Sync, which lets you sync contacts automatically and wirelessly, via Wi-Fi or Bluetooth, when your Pre is near your PC.

Also, The Missing Sync for Palm Pre works with Synergy, so that contacts from your PC can be viewed together on your Pre in a single list that links them with contacts from Google and Facebook accounts. Calendars from Outlook can be viewed or layered together in a single view with other calendars. The only bad thing is that Outlook integration isn’t 100% just yet, is just one way for now – from PC to Pre – but Mark/Space promise a free update sometime soon.

The price for the Personal Edition download is still $39.95, but if you already own any version of The Missing Sync, than you can upgrade for $29.95.