There are lots of small serial (and IRDA) printers in the used market for
cheap:

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=7516698379

$9.99 used. Probably $499.99 new :(

-Bob


-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist