Ultra Recall Professional
Ultra Recall is a personal information/knowledge management application for Microsoft Windows. It helps you capture, organize, and recall all of your electronic information across all the applications that you use. There are lots of PIMs on the market, but they tend to be either too simplistic... Ultra Recall was designed with the goal of providing ease of use along with enough power to be able to handle all of your information management needs.
http://www.kinook.com/Download/UltraRecallProEval.exe - 5Mb - Download - Screenshot

Akala EXE Lock
If you're not the only one who has access to your computer then I'd bet that there are certain programs and files you don't want others accessing. There are a multitude of options on how to go about doing this. There are encryption programs, programs that restrict access to portions of your... Akala EXE Lock is great for keeping people out of your personal stuff (locking Quicken so your kids can't snoop through your bank accounts) and for preventing unauthorized use of programs they weren't meant to touch.
http://www.qwerks.com/download/5323/ael.zip - 1Mb - Download - Screenshot

ActionOutline
Search Google for "Organizer" and you will get over six million leads. Try shopping for personal information manager (PIM) online and you will have over eight hundred titles to choose from. This software niche is very, very hot. Yet, strangely enough, a recent survey shows that after using... There is not a single major organizer and PIM review source (that's the ones with at least 1000 visitors a day) that does not have ActionOutline listed. ... html is the oldest Net organizer/note taker/PIM review resource on the Net.
http://www.actionoutline.com/ao.exe - 978Kb - Download - Screenshot