Just read in the 3GU FAQ that YouTube will still play in low quality when you jailbreak with an unofficial method. I used pwnage tool to make a custom ios4 ipsw, but YouTube isn't taking to it. Anyone else have this issue, or possibly even a fix? I would hate to have to restore/jb again when the "official" jb is released. 3GU works everywhere else it seems, just not YouTube. Thanks!