It turns out that a GPSID configuration utility that exactly mirrors the Pocket PC version is nestling away in the 'Tools' directory of the Windows Mobile 6 Standard SDK Refresh! If you're a BlackJack II owner, a Motorola Q9H owner or basically anyone wanting to configure GPS on a Smartphone, then you NEED this utility!
I don't think it's really fair to make you download a >200MB SDK install just to get hold of it, so (because i'm nice like that) i've packaged the application up into a lovely CAB file, which is attached below.
Enjoy, and Microsoft - better late than never eh?
Microsoft_Smartphone_GPSID_Settings.cab 15.99K 13907 downloads