APPA Mundi Tasks for Windows Phone 7
"APPA Mundi Tasks is an advanced Task manager application which synchronizes with your Exchange Server mailbox to make your task list available on the move."
As the poll I published earlier this week shows, there's a large majority of users who need Tasks support on Windows Phone 7 - it just so happens that the developer of APPA Mundi Tasks posted in that thread letting us know about his product, so here I am sharing it with all of you. It even syncs with Exchange! If you've been looking for a Tasks solution, try this out and let me know how it works.