Hi!
Is there a way to sync tasks from my pc em client to my android phone? (For instance using astrid?!?..)
You will need to use our sync service Sync2eM. Instructions are at http://www.emclient.com/sync2em and for your Android setup see section Supported devices->Android.
The instructions at the link actually omit any mention of tasks. I was not able to make it work. Does the “Server” version support tasks on Android?