Clocks & Alarms
Timer
Sonoragraphics(Free)Simple Floating Clock
Greg Weston(Free)Handy Clock
Voros Innovation(Paid)Event Reminder
Supermagnus(Free)Alarm Clock
robbie-hanson(Free)iClock
Script Software(Trial version)Pester
Nicholas Riley(Free)Alarm Clock Pro
Koingosw(Trial version)AnyTime
MEA Mobile(Paid)Alarm Clock for Desktop
Natalia Gavrylova(Paid)