Speeed Reader is a Google Reader Client for Windows Mobile Professional devices. It allows native access and interaction to your Google Reader subscriptions. Google Reader is a great RSS feed aggregator that can organize all your RSS feeds in an intuitive manner. Using Speeed Reader, you can now view them on your Windows Mobile device, natively.

Changes:

Bug fix: Application error when Google Reader account contains 0 unread articles

http://forum.xda-developers.com/showthread.php?t=516168