Keyboard/case for Excite AT 300

[abilder]

Can anyone suggest where I might acquire a USB keyboard/case combination for an Excite Model AT300? This is the Toshiba 16 gb tablet which has only the smaller USB port, which has been the sticking point in finding a keyboard/case. The only ones I've seen have a standard size USB connector.

Thank you.

 

[askdjhf]

I want one too. Since it's still a new tablet there is limited options for accessories and rooting so far.