Most Popular Open Source Softwares Of All Time

Source: SmashingApps

Firefox
Firefox 3.5 sets the pace with dozens of new features, including the smart location bar, one-click bookmarking and blindingly fast performance. Avoid online scams, unsafe transactions and forgeries with simple site identity. View Web pages faster, using less of your computer’s memory.

Filezilla
FileZilla is a cross-platform graphical FTP, FTPS and SFTP client a lot of features, supporting Windows, Linux, Mac OS X and more. FileZilla Server is a reliable FTP server for Windows. It has a powerful Site Manager and transfer queue and drag & drop support.


7-Zip
7-Zip is a file archiver with the high compression ratio. The program supports 7z, ZIP, CAB, RAR, ARJ, LZH, CHM, GZIP, BZIP2, Z, TAR, CPIO, ISO, MSI, WIM, NSIS, RPM and DEB formats.

FullSync
FullSync is a universal file synchronization and backup tool which is highly customizable and expandable. It is especially for developers, but the basic functionality is easy enough for everyone.

Gimpshop
Gimpshop is a hack made on top of the original Gimp project which changes all menues, dialogs, etc., in order to make them look as much as their counterparts in Photoshop. This makes users who are already familiar with the layout of Photoshop feel right at home in this open source application. Please note that all features in Photoshop in not available in Gimpshop, since it is based on the Gimp project and it’s feature set.

ClamWin
ClamWin is a free antivirus for Windows. It includes virus scanner, scheduler, virus database updates, context menu integration to MS Windows Explorer and Addin to MS Outlook. Also features easy setup program. Uses a well respected ClamAV scanning engine.

OpenOffice
OpenOffice is the leading open-source office software suite for word processing, spreadsheets, presentations, graphics, databases and more. It is available in many languages and works on all common computers. It stores all your data in an international open standard format and can also read and write files from other common office software packages. It can be downloaded and used completely free of charge for any purpose.

Notepad++
Notepad++ is a free source code editor and Notepad replacement that supports several languages. Running in the MS Windows environment. This is based on a powerful editing component Scintilla, Notepad++ is written in C++ and uses pure Win32 API and STL which ensures a higher execution speed and smaller program size. By optimizing as many routines as possible without losing user friendliness, Notepad++ is trying to reduce the world carbon dioxide emissions. When using less CPU power, the PC can throttle down and reduce power consumption, resulting in a greener environment.

TightVNC
TightVNC is a free remote control software package. With TightVNC, you can see the desktop of a remote machine and control it with your local mouse and keyboard, just like you would do it sitting in the front of that computer.This is a cross-platform, available for Windows and Unix, compatible with other VNC software.

Blender
Blender is the free open source 3D content creation suite, available for all major operating systems. It includes tools for modeling – fast subdivision surface and polygon tools, multi-resolution mesh sculpting, metaballs, NURBS, vector fonts, and curves; uv mapping; shaders and texturing – both paint based and node based; ik and fk animation tools with rigging, constraints, skinning, morph targets, drivers, deformers, and modifiers; simulation tools including hard bodies, soft body, cloth, and fluids; and particle systems including hair. Blender has integrated rendering with both its native renderer and the raytracer Yafray as well supporting many external renderers; and python based scripting.

Audacity
Audacity is a free, easy-to-use and multilingual audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. You can use Audacity to record live audio, convert tapes and records into digital recordings or CDs, edit Ogg Vorbis, MP3, WAV or AIFF sound files, cut, copy, splice or mix sounds together etc.

More:
SSuite Office
VLC
Apache


source: SmashingApps