The links to various free/opensource programs most useful and interesting of November:
PixBuilder photo editor, supports layers, gradients, masks and many more
Fresh Websuction download web pages and their contents
NetLaunch a program to launch applications based on Network status
PowerBroker Identity Services allows to join OS like Unix, Linux and Mac OS X to Microsoft Active Directory
Sigila WYSIWYG editor of ebooks, support epub format
ClipGrab download and convert Youtube videos and from many other sites
clone.AD various video conversion programs
efficient sticky notes easily create post it on your desktop