----- Original Message ----- From: "Dave Bernstein" <[EMAIL PROTECTED]>
>I suspect what Simon means is that the UI portion of his application > contains code whose copyright is held by individuals other than him, > thereby precluding release to open source without the holder's > approval. Spot on. I use a commercial library from Codejock - www.codejock.com - this cannot be distributed. I also use other commercial libraries with similar restrictions. I can only ship the runtime libraries or link the code into my executable. Another reason for not making the UI code OpenSource is that we end up with a myriad of product variants, also I then get bombarded with questions about porting to Linux / MacOS, how do I compile etc. Simon Brown --- www.sysgem.com