For a slightly laxed geo, the new 3 or even 4 series Madone in an H2 or H3 might fit the bill. They are really nice, slightly relaxed geometry. You could even check out Treks "Commute" area which includes both flatbar bikes as well as drop bar bikes, all with more relaxed geo.

If you were looking for an even more relaxed geo, check out their Recreation line!

Hope this helps!

>Chris