Anyway, this macro can be used to print out 10 business cards on standard 8.5x11 cardstock (consult your local office supplies cabinet/store). It's easy to customize given a little knowledge of LaTeX and some fiddling. To include graphics on the cards, the source file uses psfig.tex, a very slick public domain macro written by Trevor J. Darrell.
I have had some trouble finding card stock and ended up printing four cards at a time on 5x8" unruled index cards scotch taped to a peice of reused 8 1/2x11 paper. This worked surprisingly well. A paper cutter makes the edges all square and neat.