I'm surprised that I have consistent issues with the messaging and with the marketplace. For how popular Facebook is and how much money they put into their product, the app should be basically perfect. Whenever I go to make a listing for the Marketplace, it freezes. Every time. No matter what troubleshooting I do (and I've done it all!). It also takes multiple attempts to get a message notification to go away. Force closing, reopening, opening the message again and again, etc.