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.
ZWCADis a cost-effective, DWGfileformat compatible CAD software. With basic drafting functionalities of CAD Software, ZWCAD also provides key 2D functions to increase your efficiency, such as rendering and parametrics.
ZW3D, all-in-one, affordable CAD/CAM, enables concept to finished product design in an integrated, collaborative environment. It also shares and exchanges CADfiles with all leading design systems such as CATIA, Inventor and SolidWorks.
Many CADprograms are designed for architects and engineers. Thesecan be expensive, as well as hard to learn, and difficult to use. HomePlanPro is designed to quickly and easily draw good-quality, straightforward designs.
3D Draw Shadows is an easy-to-use, parametric CADtool for everyday 3D modeling. Unlike most of other 3D tools, 3D Draw Shadows displays not only objects themselves, but also the shadows they cast. The userinterface is very friendly and intuitive.
MITCalc is a multi-language calculation package includes solutions for gearing, belt, springs, beam, shaft, tolerances and many others. MITCalc support 2D and 3D CAD systems, Imperial and Metric units and many international standards ANSI, ISO, EN...
CADConverter will help you to convert CAD files to tiff, PDF, jpeg, png, wmf, dxf. Source formats are dwg, dxf, plt, hpg, plo, hpgl, cgm, svg. CAD Converter also resizes and watermarks output files. All can be done in batch!
DWF to DWGConverter converts DWF files to AutoCAD DWG and DXFfile formats, you can recover DWF entities to corresponding DWG entities easily. It supports the DWF layers, multi-page specification and all entity types.