Orchard CMS (free, open source, .net)

Orchard project site

Orchard Fundamentals – Pluralsight Training

Advanced Orchard – Pluralsight Training

Orchard Training Demo module - Home

Orchard CMS "Jump Start": Part 1 of 4 - YouTube

data visualization tools (!)

Choosing the right visualization tool for your task | DataMarket blog:

• Tableau
• DataGraph
• R
• Highcharts
• gRaphaël
• Raphaël
• Protovis
• D3.js

D3.js - Wikipedia, the free encyclopedia