Remix sites

It seems that remix sites are becoming quite the rage. These sites aggregate feeds from other sites, usually around a particular theme or subject. Three I’ve come across thus far:

popurls

Aggregates the top news and links from del.icio.us, Reddit, Digg, Metafilter, YouTube, Flickr and about a dozen other services.

Original Signal

Collects bits from 16 Web 2.0, social networking, marketing and tech news web blogs including GigaOM, eHub and Mashable

MostInspired

Aggregates sexy layouts from about two-dozen show case web sites such as CSS Vault, CSS Mania and Styleboost.