Q3 - Part of the problem is that these are .ZIP files that need to be decompressed first . Took me a little while (I'd never D/L'ed from this site before) but here's how I got it to work using OS10.3.7 and IE 5.2 The .asp file comes in on the desk top - move it to any folder. Rename the file with a .zip extension. Drag this onto Stuffit Expander. This should give you a folder named as above with the .3DS file inside, which can be loaded into Bryce. Really weird that changing the extension on the desk top didn't work.