One of the readers Mike, brought this to my attention. It seems like around March 18/19, he is experiencing some problems with installing new apps and updating existing apps. I tried it on my HTC Surround (same phone he's got) and I am experiencing the same problems
Any of you Samsung Focus users or LG users are seeing this problem? Since the HTC Surround is still running on build 7004 (no Nodo, no Pre-Nodo), we are not sure if this problem is caused by the lack of Nodo/Pre-Nodo updates.
I am also having problems synchronization my hotmail that is linked to my WP7. I am going to speculate that this might have something to do with it as all our WP7 info is kept in the "Cloud". I'll keep searching for a solution to this (I have tried different things already - not factory reset - I'd advise against this actually) and wait it out.
If you ran into this problem and have a solution to this, please post it in the comments section.
Thanks Mike for bringing this to my attention! I thought it was just me.
Update March 20 AM: Things seems to be working again. For those of you who are confused about "stuck" installation (i.e. attention require message on your app download screen) you do not have to delete your original app and reinstall again. Just tab the item and hold for the retry menu. Keep on apping!