As one of its daily deals, 1Sale offers the refurbished Sling Media Slingbox PRO-HD TV Streamer, model no. SB300-100, for $79.99 with free shipping. That's $20 under last month's mention and the best price we've seen. (For further comparison, it's also $220 under list price for a new unit.) It features a Live Video Buffer, which enables up to 60 minutes of DVR-like control. It lets you watch TV (from your TiVo, cable box, etc.) on any networked computer from anywhere in the world. Deal ends today.
A 90-day warranty applies, but it's unclear who backs it. Expect this item to take two to three weeks to arrive.