While I was doing some casual surfing, this is what I found. It made me remind of the texbuddy charts that I use to use for my CCNA prep/quick revision. Well inspite of it being of very basic nature, I still thought its a good one.
Wouldn't we all love one for all the technologies including all the details about them at the CCIE level, I mean a one stop chart. Makes me wonder what that chart would be like!? Perhaps, its time for those CCIE course prep vendors to come up with. :P
And ya, all credits for the work go to Jeremy Stretch. If you want a pdf version of it you can get one from his site.