Support for Diskeeper Professional for Vista is available from the publisher site.
Short description: Diskeeper 2007 Professional represents a quantum leap in system performance, enabling you to run your computer at the height of its potential, 100% of the time, and for the life of your systems....
To speed up your downloads we recommend you use a download manager such as 
Find and remove true duplicate files. Search duplicate file contents regardless of file name, Duplicate MP3s, photos, and any file type can be searched. Duplicate Finder matches byte by byte or CRC32 to give you most accurate results.
Monitor processes, services, connections, CPU, disk, memory. Remove spyware. Speed up boot time and performance. Complement antivirus software. Descriptions for 70 000 startup programs and services, alerts on new startups. Security analysis
With dual panels and multiple tabs, Risingware Exp+ integrates a dual-panel file manager, a multi-process browser based on IE, and Exp+ Basic Toolbox containing a set of utilities.
DEMO this easy to use utility software that gives you accurate complete text count information. It counts all characters and allows you to optimize text by stripping excess code. Ideal for SEO, Webmaster, Forums, Classifieds, Press Releases. WIN/MAC
jv16 PowerTools is a Windows optimization utility suite. It contains 23 different tools including award-winning Registry cleaner and manager, uninstaller, system optimization tool and much more.
Print and visualize your folders. Find out where your HD space went! You can filter to include only the files you want and customize both display and printed output to your taste. Lists can include MP3 and ZIP information.