More site stuff done

[Christian Reiniger <warewolf@mayn.de>]

Ok, girls The "Tools", "In Practice", "SDKs" and "Supporters" parts should
be ok now and the missing history documents are up.
Please have a look at the stuff, I didn't do extensive spell/sanity
checking ;)

Cu
	Christian
--

if (1==1.003) printf ("Pentium detected!\n");