I don't know, I have been impressed by the N800's ability to render the odd full blown HTML site that I view remotely. However, right from the get go I knew I wouldn't be using the thing to view regular web sites...
I mean, do the freakin' math, the screen on the thing is just 1 tenth the size of a 17" desktop monitor. How could it compare?

What I did know was that instead, I would use the device to view sites I normally view remotely on a 2" cell phone screen...
>> http://home.comcast.net/~fynspy/YoDude_PDA.htm

Now I'm using a device that has 2 1/2 times the size I was used to and as a bonus I can now view the PDF, pics, and some of the video I come across or need while viewing remotely.

For this, I'm very happy. Expecting the tablets to be a replacement for a desktop environment is not very realistic.