What tools are available to create a help file in Visual Studio 2010?

Question

I need to write a help file for a WinForms app in Visual Studio 2010. Ideally, I\'d like to use a tool that integrates with Visual Studio, rather than a totally separate too

Answer 1

Probably doesn't integrate with VS2010 but I remember using RoboHelp back around '97 and it was ok:ish then so if I needed to write helpfiles now I'd probably give that another look since it seems like it's still around here. Fairly expensive though it seems but if you've got some Adobe licenses (which isn't totally unsual for a development shop) for some other reason maybe you've already got this?