The Logitech Illuminated is one of the nicer scissors out there.  It has their "PerfectTouch" design which Ripster posted about.  Super quiet with a nice key action.  They can be bought around $40 most of the time.  The K800 is the newer wireless version.
If you like Macbooks, the Apple Aluminum is not a bad keyboard.  I liked mine for a while, but for long sessions I start getting weird finger joint pains from the short throw I think.
If you want cheap - the Rosewill RK-7300 is a decent keyboard.  $10 - $15 from Newegg or Chief Value (Neweggs "other" company).  It has scissors with a longer throw than most (they claim 3.5mm) so it feels closer to a normal keyboard.  It is definitely not as solid as the Logitech and certainly the Apple, but for $10 shipped it is a nice scissor switch keyboard to keep around.  Oh, dont pay attention to the pics.  They are older and the newer ones shipping now have the normal Enter Key and \| key location.  the Home/End/Del keys are still funky though.