Ready to take the plunge on a new all-in-one, but not super pumped about tackling Windows 8? You're probably not alone, and it looks like HP's got a solution. The company's entry-level Pavilion 20-b101ea AIO desktop now ships with Ubuntu pre-installed, so if you've been considering a jump to Linux but wanted to avoid dealing with a system refresh, this might be just the opportunity you're after. The alternative rig is shipping to UK customers for £349 including VAT, which roughly works out to $530, for blokes across the pond. Interestingly, the Ubuntu machine has yet to appear in HP's US store, where you're only able to snag the Windows 8 configuration, with pricing starting at $450. Those of you with a mailing address in the United Kingdom are in luck, however -- hit up our source link to snag your very own Ubuntu-equipped all-in-one.