Is the LinkBook based on the e300 PPC CPU? I could not find that info in any of the pages on their site. Also, I think the specs of the LimeBook match what was released about the OS4 Netbook closer than the specs of the Linkbook. It was also stated that the OS4 Netbook has already existed for a while, maybe 2 years, and that the delay in releasing it is only to get the OS4 specific drivers for all of it's components written.
Linkbook is a re-branded Limebook sold by Vodacom for the South African market. You just need to compare the images to see that.
