001 Video Converter, convert any video to iPod, iPad, PSP, iPhone, Zune, Xbox360, The best video audio converters for MP4, Flv(Flash), Avi, Divx, Xvid, H.264, Mkv, Mpg (Mpeg-1,2), Wmv, Rm, Rmvb, Mov, Vob, 3GP, OGG, ASF, WMA, WAV, MP3, AC3, AAC, etc.
Visual Calculus is an easy-to-use calculus grapher for Graphing limit, derivative function, integral, 3D vector, series, ode etc. Which can create 2D, 2.5D and 3D function graphs, animations and table graphs.
Use this realistic hourglass as your screensaver, add classicstyle to your desktop.It consists of two glass bulbs placed one above the other which are connected by a narrow tube. One of the bulbs is filled with sand which flows into the bottom bulb.
pdfDX (TM) intelligently scans one or more PDF files and accurately extracts the textdata into easily readable, scan-able text in a format closely resembling the original document. Easier, more effective and more precise from most PDF Documents.