Method to Improve Tracking of Celestron NexStar [Article]  | 08/30/07 | by Terry Bridgewater A New Method to Improve the Tracking of Celestron Nexstar. . . William Optics Zenithstar Ferrari Telescope [User Review]  | 08/28/07 | by Peter Pulles William Optics Zenithstar 70 Ferrari Scope. . . Backyard Observatories Custom Built Observatory [User Review]  | 08/26/07 | by Erika Rix PCW Memorial Observatory – Custom Built by Backyard Observatories. . . 20" Dob Survival Story [Article]  | 08/23/07 | by Paul Roy Raging Wind: A 20" Obsession Survival Story. . . CN Report: 9.4mm Antares SWA Series II [CN Report]  | 08/22/07 | by Tom Trusock The Series II SWA's from Antares are here! What's the verdict?. . . Upgrading a 12" Starhopper [User Review]  | 08/21/07 | by Robin Heisey UPGRADING A 12" STARHOPPER... AND OTHER THINGS . . . Orion 120ST Refractor [User Review]  | 08/20/07 | by Blair Slayton Over the past few years I have used many scopes and setups trying to find the scope for me.. . . Denkmeier Filter Switch [User Review]  | 08/16/07 | by Jim Welisek Denkmeier Filter Switch. . . CN Report: TMB 130 Signature Series [CN Report]  | 08/16/07 | by Tom Trusock Take a detailed look at the new, affordable 5.1 inch apochromatic refractor that's creating quite the stir.... . . What's Up Aquila [Article]  | 08/14/07 | by Steve Coe What's Up Aquila. . . Refining You Home Observing Site [How To]  | 08/09/07 | by Roland Beard Why Do It-Where Do It-How It's Done. . . August Skies 2007 [Article]  | 08/06/07 | by Dick Cookman Highlights: Comet Journal, Martian Landers, Planet Plotting, Meteors, August Moon and Total Eclipse. . . Smart Astronomy's EF 27 and EF19 Eyepieces [User Review]  | 08/02/07 | by Victor Soto Smart Astronomy's EF27 and EF19 Eyepieces . . .