sourceforge provides free & fast open source software downloads and development, and business software reviews and comparisons featuring the largest open source and business software directory.

filezilla - the free ftp solution for both client and server. filezilla is open source software distributed free of charge.

sublime text is a sophisticated text editor for code, markup and prose. you'll love the slick user interface, extraordinary features and amazing performance.

winmerge is an open source differencing and merging tool for windows. winmerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

vlc: official site - free multimedia solutions for all os!

home of ultraedit, the powerful text and hex editor for windows, mac, and linux, as well as ultracompare, ultrafinder, and ultraftp.

gimp - the gnu image manipulation program: the free and open source image editor

stack overflow is the largest, most trusted online community for developers to learn, share​ ​their programming ​knowledge, and build their careers.