older versions of virtuapc (a simulator that creates a windows environment on your mac allowing you to use win only prgrams) used to ignore the graphic hardware of the computer, and created a simulated graphics card usid part of the pcu's clock speed, making the whole thing veeery sloooow. on ing autocad on mac is not so much of a problem anymore. Point one, which software: nowadays, you can use virtually any 2d soft.
