Free CAD software for Linux, Mac and Windows

DraftSight is a free 2D CAD product that lets you create, edit and view your DWG files. Based on an advanced architecture, DraftSight has a small footprint, should take less than a few minutes to download, and runs on multiple operating systems including Microsoft® Windows XP®, Windows Vista®, Windows® 7 (general release), Mac® and Linux®** [...]

Converting Office Documents !

Now and then, office-type documents need to be converted. The latex users have always been able to produce a variety of formats from the command line, but for the OpenOffice/LibreOffice users, manual labor has been the solution. That changes with unoconv. Now you can convert to most file formats directly from the command line. Unoconv [...]