Helium - Helium lets you accept payments by credit card for anything you want to sell online.
DeskPins - DeskPins can be used to make any application topmost, that is, to keep it above all other windows.
PiPer - A DIY Minecraft computer to build gadgets
PinWin - Download PinWin - Pin On Top for free. Pin any window to be always on top of the screen. PinWin is a minimal Windows system tray application that allows you to pin any windows to the top of the screen with one click.
Pennywise - Cross-platform application to open any website or media in a floating window
WindowTop - Easly set any window on top, just move the mouse to the top area of the window.