NanoTides
NanoTides is an interactive and artistic particles-based screensaver that is very fun to watch, and more fun when you interact with while using the mouse. You can attract the Nano particles to your mouse cursor while holding the left mouse button, and pushing the particles away when holding the... t move the mouse for a while you will be able to enjoy watching automatic chaotic-art creation. ... some has a positive gravity (attracts the particles around when passing) and some has negative gravity (pushing the particles away from it).
http://www.divisionstudios.com/cgi/downloaddemo.cgi?ProductID=12501-1 - 1Mb - Download - Screenshot

QSyncFTP
QSyncFTP - publish or update your web site by mouse-click automatically or by timers fully automatic to any FTP server. QSynFTP checks the local file system for changes (new files, changed files, new directories) and uploads all changed files automatically to one or more FTP servers. ... This way you do not even need to push a button. ... (e) Executes a script before starting the upload and after finishing the upload - if you need to include files from other directory structures, you can create a script which is uploading files, creating directories etc.
http://www.olfolders.de/download/ENG/QSyncFTP.zip - 775Kb - Download - Screenshot

ZaZaCHAT
ZaZaCHAT Live Help - first FREE web-based Live Chat for Live Help and Live Support software offered to webmasters. It enables website operators to talk to their web site visitors Live via real time text chat. Top feutures are as follows: 1. Provide Live Help to your site visitors via Online Chat 2. ... ) Manual or automatic chat invitations Typing Status of Visitor/Operator during chat Push Canned responses, Images or URLs Add Notes to Visitors (very useful when chat session is transferred between operators) ZaZaBrowser - Browse External web pages without leaving Operator's Panel...
http://www.zazachat.com/default.aspx - 344Kb - Download - Screenshot