I have the Lisworks 32-bit on my Windows machine, and Lispworks 32-bit for Mac OS X. It wasn't that expensive - about $1300 for both of them. What's great abou

I have the Lisworks 32-bit on my Windows machine, and Lispworks 32-bit for Mac OS X. It wasn't that expensive - about $1300 for both of them. What's great about them - I can quickly iterate ideas, and the CAPI user interface is so easy to use.