Just found that Visual Studio 2010 Beta1 now including the latest version of F#, a landmark in the process of making F# a language officially supported by Microsoft. A matching F# May 2009 CTP for use with Visual Studio 2008 also available.
If you’re new to F#, the following are some pointers for you
PDC presentation on F# by Luca Bolognese
Demo of F# and other new language technologies at JAOO by Anders Hejlsberg
Latest version of F# Released – What’s the story? What’s next? by Luke Hoban
