CalPrint - CalPrint uses your existing reminders and calendar entries on your iPad or iPhone (Exchange, iCal and Google Calendars etc.
Label Nation - LabelNation is a command-line program for making labels: address labels, business cards, or...
Printer Pro - Print attachments, receipts, documents, web pages from your iPad and iPhone.
Disketch - Design and print custom CD, DVD or Blu Ray labels and covers with Disketch disc label software. Free to download. Quick to install, easy to use CD label maker software for PC or Mac.
Print - Developers of application solutions for the iPad & iPhone. 'Printing on the iPhone: “There's an App for that” - Print & Share' as featured in Apple's “Office” iPhone commercial
Orion Label Maker - Orion Label Maker is the all-in-one solution for designing and printing labels right from your Mac.