someone needs to build a web app that asks a few basic questions, gives you some check boxes to click and then generates all the standard PDFs you need for seed funding, employee agreements, etc.
That said, there are some reputable forms and sample documents; here are some:
Wilson's Term Sheet Generator: http://www.wsgr.com/WSGR/Display.aspx?SectionName=practice/t...
YC's Series AA documents (also by Wilson): http://ycombinator.com/seriesaa.html
Yokum's walkthrough of the Series AA docs (he's the Wilson partner responsible): http://www.startupcompanylawyer.com/2008/08/23/how-do-the-sa...
The incorporation docs for Founders Fund companies were once available on TheFunded.com, but I can't seem to find them in my thirty seconds of poking around.
And the other sources don't seem to provide offer letters, NDA/invention rights docs, board motions, option grants and all the other boiler plate stuff that's needed.
That all said, I suppose making it too turn-key risks entrepreneurs not really understanding the legal issues involved and getting nasty surprises later on.
I did request that Wilson make a full list of what you get as part of an incorporation "package" and post the list and plain vanilla price publicly on their site. The non-transparency of legal fees is only matched by the non-transparency of health care prices.