A Kurt vise is worth the money if you are doing a lot of milling, or if your other hobby isn't beating a cheap vise into submission!
A Golden Goose keyless drill chuck is a boon.
Make yourself a side to side work stop once you get the vise. One with a 1.5 mm dia thin pin that will pass between the vise jaws will allow multiple pieces of thin stock to be re-located as well as thick stock.
1/4", 3/8", 1/2" I.D. R8 collets will hold many common sizes of endmills. Initially you probably don't need a whole (expensive) set of collets.
A good LED work light is also a boon. Recently an inexpensive LED low-profile array was discussed on the forum which works very well.
Good luck JD
Edited By Jeff Dayman on 03/04/2013 22:39:51
Edited By Jeff Dayman on 03/04/2013 22:42:20