I tried to connect a externally powered hub to my N900..Belkin 7port hub.. however it failed to identify the device connected to the hub. I tried to put on VBus the same instance theperipheral was connected still no effect. And i think my N900 had little earth when i connected to hub..I need your advice..I have seen a youtube video where HDD is conneted via a 5pin external powered Hub. Is power rating of the Hub a factor affecting this..Should i buy a new Hub..actually my idea was to connect multiple devices via a Hub to N900...