What's logcat and what's ADB......lol
I do use the website mostly, but I like the widget working on my homescreen.......only started happening yesterday!
Ah, touché, the widget never crossed my mind
logcat is a way of getting the systems log, basically, with the right filters applied, it would show up what's going wrong.
ADB stands for Android Debug Bridge, it lets you do also sorts of things using your computer
First start would be to go get DroidExplorer
, it's a third party app that is pretty useful in most cases, but in this case it will download ADB for you.
Then you need to put your vega in slave mode (if you don't know what that means, don't worry about it, it already will be), and then enable usb debugging by going to Settings>applications>debugging and ticking the check box
Now plug your vega into your PC, the drivers should install automatically, and you'll notice on the vega's status bar a little droid bug has popped up next to the usual USB icon, make sure you don't let your vega go to sleep cause it will disconnect.
Open DroidExplorer (it might ask you to confirm this is your device and show you a long number, just confirm) and then click console (which is the black box icon, 3rd from the right at the top)
it'll list all the applications installed as standard
find youtube, and enter the following (replacing YouTube.apk if what you find differs)
Then off to the market with you, download and install youtube again
Post back if that fixes it, if not we'll have to get some logs from your device