The unveiling this week of Google’s own Tablet PC design – the Nexus, follows less than a fortnight after Microsoft revealed the contours of its own iPad challenger, Surface. It will be a few months before either of these two devices become available from OEMs . Meanwhile Here are what those who actually got a close look at these two newest tablet avatars have to say: PCWorld: Google Nexus 7 vs. Apple new iPad: Head-to-head http://www.pcworld.idg.com.au/article/428995/google_nexus_7_vs_apple_new_ipad_head-to-head/ Laptopmag: Ipad v microsoft surface tablet specs compared http://blog.laptopmag.com/ipad-vs-microsoft-surface-tablet-specs-compared KnowYourMobile: Google Nexus 7 vs Microsoft Surface Windows 8 RT http://www.knowyourmobile.com/comparisons/1454514/google_nexus_7_vs_microsoft_surface_windows_8_rt.html June 29 2012