A few people probably remember Digg, which I plugged here on August 12 (below) and in Online's Web watch column on August 18. Now a new site, Diggdot.us, takes stuff from Digg, Slashdot and Delicious and rolls it out as a neat-looking news page.
This is a much better idea than digg vs dot, which was "put together to highlight the act of crossposting articles among two very popular sites, digg.com and Slashdot.org".
I think I still prefer Digg, but Diggdot.us is certainly worth a whirl.