Need a serial port from my non-bluetooth PDA....

Hi all,

Not sure if this belongs here but as its a (sort of) technical/hardware enquiry it doesn't seem to fit too well in the PDA/phone section. I'll post it there too so if any of the mods want to shift or kill this version please do so :)

Basically just as the title says. I've got a Yakumo Delta X PDA that has a mini-USB port, an SD IO slot and no bluetooth.

Being the gadget fiend I am, I want to connect it to my computerised telescope (surely everyone has one, right?), which has a standard phone-style serial plug on it. I've got the serial connector for my laptop already, but I really want to get the pocketPC to connect too.

Anyone know how I could go about this without spending a fortune?! Don't seem to be any mini USB adapters available and the SD IO solution (bluetooth plus a bluetooth serial adapter on the other end) is definitely very costly!

Thanks for any info!

Andy