WebRainbow is Web server independent CGI object for VB 6, 5, and 32-bit VB 4....
Edit By BS Editor: WebRainbow is Web server Independent CGI object for VB 6, 5, and 32-bit VB 4. All functions and constants exposed by WebRainbow can be accessed just like Visual Basic build in functions and constants.It let developers to write dynamic web page directly using Visual Basic, and the code is "written once, working for all" major web server running on Windows 2000 / NT 4 / 98 / 95.WebRainbow supports unlimited concurrent accesses. It is easy to deploy, only COPY / DELETE WebRainbow file is involved, no Registry Key needs to be modified, created, or deleted.Trial Edition is limited to 2 concurrent accesses, free for development and evaluation.Standard Edition is for commercial use.The completed on-line documentation and example source code are included in the WebRainbow
With WebRainbow, developers can directly use Visual Basic


writing web based client/server application,

generating dynamic content in either text / html or binary format,

transfering data Between pages / websites,

receiving any content-types (either text or binary data) transmitted through HTTP POST method,

creating web based file uploading / downloading application. you can free download WebRainbow 1.5 now.