Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
bartdesmet.net
C# 4.0 Feature Focus \342\200\223 Part 4 \342\200\223 Co- and Contra-Variance for Generic Delegate and Interface Types - B# .NET Blog