I hate any and all equipment that has touch screens, and scrolling and/or wrapping menues. I hate most music software programs because I've either gotta work like hell to get my screenreader to deal with all the graphics and poor design, or I just can't use it altogether. I hate image/text varification on websites like Rapidshare or KVR. I hate that American companies can't produce solid carved tops on archtop Jazz guitars that sound any good unless you're willing to pay 15000 dollars, while China can do it for 2000.