MyLovelyAssistant Reviews
Lots of product reviews. Official Reviewers are David Acer, Tracy Atteberry, Brad Henderson, Bryce Kuhlman and David Parr. Quite informative site.

Coinvanish.com - Where did that coin go?
Coinman Dan Watkins has created THE site for lovers of coin magic. Lots of routines, tutorials, reviews and coin related links.

James P. Riser
"This page is graphic intensive and will be slow to download." But it's worth the wait. Mr. Riser is a Dealer & Producer of fine apparatus: Cups & Balls, Holdouts, other gambler's stuff like shiners to name a few. If you're a cups & balls nut, you must visit his "Info on selecting a set of cups and balls". Incredible! 

Visions, The Online Journal of the Art of Magic
Effects (mostly cards, mentalism, bizarre magic), reviews, opinions and articles about theatrics, presentation, business.
Regular Contributors among others are Kenton Knepper, Richard Tenace, Andy Leviss, Scott F. Guinn, Peter Marucci, Andi Gladwin.

Little Egypt Magic
Little Egypt Magic is the erratically updated web site of Steve Bryant. Lots of interesting stuff in the archives of The Little Egypt Gazette (e.g. a great Oil and Water routine by Danny Dew)