The Free International Lighthouses Screensaver by ScenicReflections.com displays 45 beautiful and stunning images of lighthouses from Australia and Greece - some of the most beautiful lighthouse images you may ever see! Accompanying this free screensaver are 3 beautiful, full-length, cd-quality musical compositions by Cynthia Jordan.

Full-featured implementation of the de facto industry standard COCOMO 81 (detailed model) software project effort and schedule estimation algorithms, with extensions that also project cost based on development organization labor grade/pay structure. Calculations are based on estimated program size, adjusted for development environment characteristics. Also includes estimates for the reuse of existing modules with modifications.

A suite of tools for increasing MS Windows operating system performance. WinTools.net Home contains tools: Clean Uninstaller, Scan Files, Scan Registry, Start Up, Tweak UI. Official Site: http://www.wintools.net/

LoginHelper is a good tool that helps you to save and manage your internet login accounts. If you are a internet surfer, you can use LoginHelper to save login information(including title, address, username and password) to a profile easily. When you want to login this site next time, simply selecting the profile and double-click it, then it will open IE to goto the address and fill in username, password automatically and login the website.

Match color groups of 3 or more blocks to remove them from the board. Try to score as many points as you can and as fast as you can. Larger group mean more points.

PEBundle combines an executable and the modules it depends on into a seamless binary that runs just as before. If the modules do not already exist on the client machine, they are extracted to disk or emulated in memory. Modules can even be downloaded at runtime from an internet site. With PEBundle DLL version problems are reduced, the application is better protected, and more. PEBundle can even be used to bundle a script with its interpreter.

Hightailed is a puzzle game where the aim is to force your opponent into a position where they cannot move or "Hightail it out of there". You win by either blocking your opponent or avoiding capture yourself for a specified number of rounds. To advance levels you must play as each opposing side, if you win then you may move on.