On a more serious note (sorry Mutley!), look at/in camping/hiking stores. Any of the wickable 'baselayers' are essentially what your looking for. Almost every manufacturer in these shops from HH (uh-hoh, not them again!) to Lowe Alpine. Mine are LGT, and can be found, along with the dreaded 'HH' sport wind briefs on www.fieldandtrek.com if you follow the link to underwear.
P.S. My LGT sports breifs are abouyt the best purchase I made last year. They certainly stopped the lycra chafing me
Hope this helps!