I have come across some good links on Meta analysis:
* Commercial Software for Statistical analysis
1. MetaWin
2. Practical Meta-Analysis1

* Freeware for Statistical Metanalysis
1. EasyMA
2. MACALC.EXE
3. META
4. Meta.exe

RESEARCH DESIGN
1. Designer Research

2.A popular Research Design Toolchest NUD*IST (Non-Numerical Unstructured Data Indexing, Searchiung and Theorizing) is available from Scolari Software