First peak nailed, second constrained
How the CBR data has evolved and improved
Effect of spatial curvature on power spectrum
But we need dark energy to make it work
Scorecard: first peak tells us the universe is spatially flat
Scorecard: flatness and baryon density
Wayne Hu's "Layman's summary" of WMAP results
The real surprise: constraints on reionization
First generation of massive stars
Occurred in first few 100 million years (?!)
Low-redshift constraints on first stars?
