If you’ve seen any television ads lately, we’re guessing you haven’t got a DVR yet. The wildly proliferating digital video recording technology has people all over the country pausing and rewinding live television broadcasts, as well as fast–forwarding effortlessly through commercials. But, you probably already know this. What you may not know is that on this TiVo specialty site, you may upgrade your existing DVR’s memory, or buy a new one with incredible deals and rebates that make it more affordable than a single month of cable.