They make laser collimators and other things for newtonians. Don Kemper has one of their collimators. Ask him how he likes it. Yahoo Groups Many Astronomy Groups. SkyCommander solar-observers spruceknob StarryNight starrynights Stellarvue telescopes .
More groups are available.
I added this as skunks abound in our area and they seem to be attracted to me. Deep Sky Page Amazingly good. Many great links. IAAC Page Defines Deep Sky Objects. History of DSOs.