CalPrint - CalPrint uses your existing reminders and calendar entries on your iPad or iPhone (Exchange, iCal and Google Calendars etc.
Envoy - Visitor registration that's changing how guests are greeted in companies around the world.
Printer Pro - Print attachments, receipts, documents, web pages from your iPad and iPhone.
The Receptionist - The Receptionost is a visitor managemnt solution that has visitor logging system to track visitor traffic.
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
TractionGuest - Safe, secure workplace for all.