I'm super excited to announce Microsoft Office InfoPath 2007 Beta and Microsoft Office Forms Server 2007 Beta for browser-enabled forms, so you can install both of them today.
After registering you'll get to select which products you want, which should include:
Microsoft® Office Professional Plus 2007 (includes InfoPath)
Microsoft® Office SharePoint® Server 2007 - Enterprise (includes Forms Services, which is also available standalone as Microsoft® Office Forms Server 2007. Both servers have 64-bit options.)
All are available in English, French, Spanish, German, and Japanese, so tell your friends!
If you're a regular Visual Studio code-junkie, then download the Visual Studio 2005 Tools for the Microsoft Office System (InfoPath 2007 update), which is also included in the Visual Studio Tools for Office "v3" June Community Technology Preview.
- Ned and the whole exuberant InfoPath team