This tutorial will have two components: TGrep2 and the TGrep2 Database Tools.
For the first part, it's good to have the following document handy: [http://tedlab.mit.edu/~dr/Tgrep2/tgrep2.pdf TGrep2 Manual (PDF)]
Here is some preliminary TDT documentation: [wiki:HlpLab/TDT TDT] This is a user manual that will be transformed into a tutorial with example shortly.
More info soon.