Ive been using a custom etched proto board with soldered pins so I can plug my Tiny Lilly in and have easier access to everything.  I currently have a 74xx595 and uln2803 smd added to the board so I can expand the outputs and capability of the board.  It'd be nice to have a little board with these built in to add to my tiny lilly projects...  Oh and maybe offer a few blank cut round pre drilled PCB's!  Etching them is no problem, but cutting a round blank is tedious! I could make my own custom boards if those were available!

We have a die that trims the round lilys so we Might be able to cut out blank round boards. Drilling all those holes would take some time though.