ZWCAD is a comprehensive and cost-effective CAD system, which is highly compatible with AutoCAD. Users can open, edit and save DWG/DXF files created in AutoCAD (2.5-2008), without the need for manual import or export operations. In this new version ZWCAD 2008i, there are four major improvements shown as follows. Firstly, the performance of Copy, Move, Rotate, Mirror, Scale, Array, Wblock, and Copyclip has been increased about 100%, with the text function being reconstructed with the use of Unicode. Secondly, along with many improvements to hatch function in the 2008 version, ZWCAD2008i goes further by allowing you to make one or two color to do gradient hatch. And the third improvement is that you can align TIFF/TIF images according to a .tfw coordinate file, lining up reference images accurately with the coordinate units of your project. At last, it's about the expanded DRX. In addition to the DRX programming interface in ZWCAD2008, the new Custom Object function makes developing custom applications easier. In a word, ZWCAD 2008i provides boost in processing performance and makes your design work faster and easier!