In Doug's defence, the router bits with the bearing on "the other top" are indispensable when doing hinge mortises with a proper template - beats the pants off (almost)any chisel in speed and accuracy.
Mary K, as you will soon notice, the routers are an absolute blast to use. The only problem I see is that one develops an addiction to these tools and pretty quickly people amass small collections of them. Since they are not very easy to set up the first time, almost everyone I know who does
any kind of woodworking with a router(me too) have several, set up with different bits in them.
My collection, which I'm proud of, includes a Porter-Cable with fixed and plunge base, 1/4" and 1/2" collets; a plunge-base Ryobi with a 1/4" collet and a weeny orange trim router from HF.
The things you can do with a router are only limited by imagination. I've seen people turn fluted table legs using a router and a fairly simple home-built jig.
The only advice I can give you is
be careful and try it on scrap first...
You go ... lady!
Ilya
PS Nothing against table saws either, I'm on my third one...