It's a pity that a PDF reader isn't included when Windows 7 is released  However, you can download and install a light-weight yet powerful PDF Viewer to serve as part of the operating system to view, print, and convert PDF.
License: Freeware
OS Support: WinXP, Win2003, Win2000, Win Vista

This scanning software is lightweight, fast and not overloaded with tons of unnecessary features Fine-tune your scanning settings, make one-click document copies and save documents to multi-page PDF's - it's a choice you will never regret making!.
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista

VMCPlayer is a free player for watching video from mobile phone and iPod on your PC Supports all mobile phone video formats including *.
License: Freeware
OS Support: WinXP, WinNT 4.x, Win2003, Win2000, Win Vista

PayPunch is a Biometric Time Clock & Attendance tracking system that replaces the typical time clock used to track employees' attendance PayPunch can pay for itself in as little as 2-3 months.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98, Win95

Change PDF document properties, including author, title, subject, keywords, creator, and producer information You may even add or remove hidden information.
License: Freeware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98

Any to Icon Pro is a wizard-style converter for producing attractive Windows or Mac OS icons from an image Many graphic formats are supported.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win98, Win95

Simplify digital image workflow and organize your images with Artensoft Photo Editor! The new picture editor provides viewing, batch processing, photo adjustment and image editing features in a shell that is simple and easy .
License: Shareware
OS Support: WinXP, Win2003, Win2000, Win Vista

IrfanView is a very fast, small, compact and innovative FREEWARE (for non-commercial use) graphic viewer for Windows 9x, ME, NT, 2000, XP, 2003 , 2008, Vista, Windows 7 .
License: Freeware
OS Support: WinXP, Win2003, Win2000, Win Vista, Win CE

Access to 4000 live TV stations from your pc No need of a TV tuner or decoder.
License: Shareware
OS Support: WinXP, Win2000, Win Vista, Win98

Image Box creates astonishing slide shows from your photos or any images Select photos, write comments, add music - a spectacular slide show is ready in minutes.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win Vista, Win98