RunAsTool - RunAsTool is a Portable Freeware and Allows standard users run a specific program with admin privileges without the need to enter the admin pass each time, you can easily drag and drop any program(s) into the UI in order to give it admin privileges
Executor - Executor a windows launcher
RunAsRob - Run application as admin or system user from a limited user account.
Keypirinha - A lightning fast and flexible keystroke launcher for Windows. No installation required (portable).
Make Me Admin - Allows standard user accounts to be elevated to administrator-level, on a temporary basis.
Enso Launcher - Enso is dead simple to use.