Strange! I've checked it on IE, Firefox and Chrome and got the same results with each: I can load 3 total pages with the "More..." link at the bottom of the results, but then it won't respond and load up any more after that. It's actually an improvement today: last night it would only load up one page of results and the first time I tried to click "more..." to load a second page of results, I got zilch.
Three pages of results is probably reasonable. I won't likely need more than three pages in 99% of the browsing I do, but I'm hoping this info will help troubleshoot if there's still an issue for others.
Shopper in California's Bay Area