If your'e looking a for secure independent wallet, i'd look into the Trezor http://www.bitcointrezor.com/ They are doing pre-orders for 1 BTC with a November delivery target and no shipping cost. If you are gun-shy about pre-orders {Thanks BFL!} one of the developers of Trezor is the founder of Slush's pool and has been involved in Bitcoin since the early days. I think having the wallet completely seperate from the PC is a must for wallet security.