[mjfl]

any good tutorials for F#?

[jackfoxy]

While I agree http://fsharpforfunandprofit.com/ is the best all around resource, for just a tutorial I recommend https://en.wikibooks.org/wiki/F_Sharp_Programming

Also be sure to check out the F# Foundation site http://fsharp.org

[insulanian]

This is the best resource by far: http://fsharpforfunandprofit.com

Update: There is also a collection of good books, videos, etc. here: http://fsharpworks.com/materials.html