STDU Viewer is a free viewer for multiple file formats. It supports TIFF, PDF, DjVu, XPS, JBIG2, WWF, FB2, TXT, Comic Book Archive (CBR or CBZ), TCR, PalmDoc(PDB), MOBI, AZW, EPub, DCX and image (BMP, PCX, JPEG, GIF, PNG, WMF, EMF, PSD) files.
It also can convert DjVu and PDF files to image files (GIF, PNG, etc.)
Release Highlights:
* Fixed some minor bugs in PDF and DjVu
Homepage – stdutility.com
Size: 2 MB
Sumatra PDF is a small PDF viewer with a minimalistic design and starts up very fast.
Homepage – Sumatra PDF
Size: 2.3 MB
VLC media player is a highly portable multimedia player for various audio and video formats (MPEG-1, MPEG-2, MPEG-4, DivX, XviD, WMV, mp3, ogg, …) as well as DVDs, VCDs, and various streaming protocols.
Release Highlights:
* fixes playback on older platforms, like old drivers on Windows XP, PowerPC on OSX or GMA950 on Intel OSX.
* introduces an important number of features for the MacOS platform, notably improving the interface, to be on-par with the classic VLC interface, better performance, removal of font cache and Retina
* fixes a couple of hundreds of bugs, and adds more than 500 commits on top of 2.0.1.
Homepage – Portable VLC Media Player
Size: 23 MB
ClamWin is a Free Antivirus for Microsoft Windows. It provides a graphical user interface to the Clam AntiVirus engine. It has High detection rates for viruses and spyware and regular virus database updates.
Release Highlights:
* Various performance improvements
* Improved bytecode signature loading
* Improved handling of tar archives and chm files
Homepage – Portable Clamwin
Size: 8 MB
Q-Dir is an easy-to-use alternative to the standard windows file manager. It makes your files and folder easy to manage plus an amazing Quadruped-View technique
Release Highlights:
* Tab Stop in Listview Header Control is disabled (Windows-7/8/Vista/Server-2008)
* Update of the language files in Q-Dir.
Homepage – softwareok.com
Size: 438 KB
Run it on your memory stick. Your key drive. Your iPod. 