Rockler is always a decent resource.
http://www.rockler.com/product.cfm?p...6&site=ROCKLER

Woodcraft as well
http://www.woodcraft.com/search2/sea...%20saw%20ruler

I'm still trying to get the time to add my router table insert to my Ridgid TS. Both Woodcraft and Rockler have reputable products for accomplishing this. I would build a cross cut sled as well for your table. Check out http://www.thewoodwhisperer.com/ for high quality products. I also subscribe to Matthias Wendel and Woodworking for Mere Mortals on Youtube.