1.
I just tried to withdraw from Mt Gox and got an error message telling me "Invalid Bitcoin Address" however the bitcoin address is valid and has been used:
http://blockexplorer.com/address/1GHATvgY4apPiBqmGkqfM3vWCbqtGAwKQ92.
In addition, I've also sent 3.29 to the above address which still hasn't been included in a block yet, however it's also not showing up at
http://bitcoincharts.com/bitcoin/ which, I thought all waiting transactions were supposed to be listed at.
My client's been open for several hours now, shouldn't it have rebroadcast it by now? (I've tried restarting with -rescan a couple of times).