Last time we checked the HP TouchPad was in the midst of a fire sale. Priced at $99 here in the US, the first (and possibly last) webOS slate has sold out across most sales channels. Earlier this week we told you about an Android port in the works and today it seems one TouchPad enthusiast has done just that. A 32GB HP TouchPad running Android 2.2 Froyo out of the box has just been listed on eBay for a whopping $700 (£427). We’ve heard of a mark up, but 250 percent seems a tad high if you ask us.