Noise reduction in Nebulosity
Pre-processing: Dark frames, Bad pixel maps, stacking, etc.
Pre-processing: Walkthrough
Post-processing: What to do after stacking (color, stretching, sharpening, and noise reduction)
Starting point for post-processing tutorial (FITS file)
Article from October 2007's Astronomy Technology Today
Basic connection and focus in Nebulosity and PHD Guiding (movie)
Getting PHD calibrated and guiding, using Nebulosity's Frame and Focus tool and Fine Focus tool, and using the Capturing Series tool.
Guiding on the Cheap (movie of presentation)