http://users.winshop.com.au/annew/A bit hard to find info about them seeing as there's so many, but fixed stars make for another interesting side of astrology especially as each has its own story. More well-known stars and their effects include Sirius, Spica, Algol and the four Royals.
If you want to know what stars you have aspected in your chart, it's easiest to use a program to find out (ZET8 lite is highly recommended).
Ones I remember off the top of my head is that my Moon is conjunct Castor (said to have the "effect of such people being blessed with a good nature and fine morals," HAH) and my Neptune is conjunct Vega (probably generational or something like that). My ascendant also happens to be conjunct with some kind of nebulae, which is associated with stuff like decapitation =___=...
So what fixed star aspects do you have in your chart?