[Wswss] GPS units

[eaglepoint.or at juno.com]

So now that places like Circuit City and etc are having their after
Christmas sales  . . . . What GPS units do every one like?
It has to have Grid Square read out, up-date able soft ware
and a port that will allow you to "steel" position data (to drive a 
APRS or WX packet link).
Would be nice if you could power it from an external source, but internal 
batteries only are ok.
 
Thanks
 
Mike
WB6FFC
CN-82-OL
CU in the Jan Contest.