The Kobo Arc looks much better than I expected and could be a consideration for some potential tablet buyers, particularly those on a budget.
From Android Central- "The Arc is more more design focused than the Vox, and packs more impressive hardware. Powering everything from within is a 1.5GHz dual-core TI OMAP processor, and 1GB of RAM. The 7-inch screen is a 1280x800 IPS panel with a pretty respectable PPI of 215. There's no rear camera on the Arc, but there is a front facing 720p HD 1.3MP camera and a microphone, so video conferencing is a definite possibility. Connectivity is WiFi only, but the Arc is WiFi Direct capable. Rounding out the hardware is a pair of stereo speakers on the front of the device, and in partnership with SRS home entertainment technology volume and sound quality is increased with the function turned on. Battery life is pegged at 10 hours of reading or watching videos with the WiFi off, with standby time of around 2 weeks."