I have a Ipac and optipac available. I ordered these from a vendor years ago when I attempted my first mame build. Never opened the box until now, looks like it came with both serial to usb optipac and PS/2 Ipac.
Both are for 2 player setups. Asking $30 each + shipping or $55 + shipping for both.
http://ganked.net/Riva/optipac.JPGhttp://ganked.net/Riva/ipac.JPGAsus eee 1000HD: I purchased this about a year and 1/2 ago. Awesome little thing, can even play WOW (sort of, very low FPS). Has minor smears/scratches on top, but everything works perfect. Battery can last around hour to 2 and a half hours depending on what your doing. Reason I'm getting rid of it, is because I received a Google Netbook and will not use it anymore. Asking: $125 + Shipping.
http://ganked.net/Riva/netbook.JPGDell E1505 - I have a Dell E1505 for sale. Was my wife's computer which she used to do college work and now her work for her job. Worked great, was a beast of a computer until we noticed some slow down. Did dell diagnostics and it shows the only thing wrong with it is the Battery and Hard drive. It also has a missing X key and a broken space bar key. So this machine is going to be As Is, but I'm assuming with a new HD, Keyboard, Battery, it will work great. It can run hot sometimes, but I have never known a dell home brand to not. Would probably make a good HTPC. Includes power supply and computer AS IS.
C2D T7200 2.0Ghz, 2GB DDR2 Ram, X1300 video card I believe. Vista Home Premium.
Asking - $250 + Shipping OBO.
Have feedback from ebay/heat. Paypal only, will ship usps or ups.