I just purchased a used IBM Model M keyboard dated 1.29.90, all I can say is- why couldn’t I find one sooner? I have found several, but none in my price range. I was scouring the local thrift shop looking for old, used, and abused tech (and the occasional bargain) looking for good deals when under a stack of used keyboard what do I find? A gargantuan 6 pound monster of a keyboard! I flipped it over, and sure enough “Model 1391401″ One of the originals, and not one of the cheap “Manufactured for IBM by Lexmark” models. (I find the build quality of the Lexmark models inferior to that of the IBM manufactured Model M keyboards) The sweetest part of this: My new 18 year old keyboard- only $10. I came home with a the world’s most reliable keyboard, with the best tactile response of any keyboard I have ever owned. Its uncommon that you find a keyboard that you like, let alone an 18 year old keyboard that feels great and feedback-wise, feels like it was just manufactured yesterday. I was tempted to buy one of the Unicomp models (after all, I spent $50 on a mouse… If you are wondering, it’s the Microsoft Wireless Laser Mouse available here.) I saved $59 waiting and purchasing an “authentic” Model M keyboard. (I hold the same opinion for the Unicomps that I do for the Lexmarks.) This keyboard has the longest cord I have ever seen. My extra wide desk with my rig sitting next to it used to pull my keyboard cabling taut, but my model M has a cord that has a length of thick cabling and and area of “telephone” style curled cabling in the center… I can extend my keyboard drawer all the way out! I’m getting tired so I’m going to sign off- Zachery Maloney NOTE: For more Model M keyboards try Clicky Keyboards: http://www.clickykeyboards.com/index.cfm