trimmer80 - 1:25 am on May 5, 2005 (gmt 0)
The whole concept of this technology (unless i have it wrong) is pre-fetching.
Thus as a owner of many sites that have significant traffic one of my greatest costs is bandwidth. This concept of pre-fetching has the side effect of greatly increasing my bandwidth costs.
This is the biggest concern for me.
If this product is adopted then I would be forced to block any prefetching attempts.