Many thanks to you!
It seems to me that it is good enough for my purpouse. I am not interested in full web browsing experience, I just want to read books online. Just made a simple test - pocket format book (similar to page on 6") I read in about 40s - so page turning/reloading from web, in about 8s would be reasonably ok. Not to mention that I will have fast search and bookmarking options
if it works also in mobile page version of oraily books...