I have a pending transfer which has been having this "pending" status for 40 minutes now.
The connection is good and the blockchain is fully synced. I'm running a transaction rescan now but I don't expect it to help.
The money left my account and has not arrived to the destination account. Fortunately it's a small amount.
So 0.4.10 is still buggy. I'll be patient and wait till you sort this out but a newcomer will not.
We should definitely stop introducing any new features before all those bugs are gone for good. The market peg can wait. But these bugs, if not addressed really quickly, will just scare people off.
I'm running Windows 7, and this happened after the upgrade from 0.4.9-a to 0.4.10.
UPDATE: After 2 hours the transaction did eventually come through. The rescan did not seem to help, but restarting the app after rescan did help. I am now trying my luck with a second transaction: I got stuck on the "pending" status again and restarting has no effect.
UPDATE2: I did not do anything but it seems to be working now. All transfers are getting through immediately as they should.
UPDATE3: It happened again, something's definitely wrong with it.