Similar to the Windows Phone 7 app we've seen, here is an application by XDA developers user BigMani that allows almost complete control of your PC over WiFi (or even the internet). The app looks extremely solid, allowing control of the whole PC, specialized PowerPoint and Windows Media Center options, and even an On-screen keyboard for your computer.

Features:

• Fingerfriendly
• Remote control over WLAN
• Media player control (Winamp, Windows Media Player, VLC, SMPlayer)
• Mouse & Keyboard control
• PowerPoint control
• Windows Media Center control
• Multilingual (German, English)

Requirements:

• Windows Mobile 6
• WVGA resolution (480x800)
• .Net Compact Framework 3.5

You can read more in the XDA developers thread, or you can download it here.

[Via: XDA Developers]