OPML Galore!

Lockergnome has an excellent article about OPML and the use of gada.be. Because next to RSS there’s another XML document standard emerging: OPML. In plain English, it stands for “Outline Processor Markup Language”.

Nowadays you can easily import OPML into your RSS aggregator. Gada has made a OPML search URL document that’s populated with any given keyword: http://gada.be/a/keyword/opml!
Great Stuff (via Chris Pirillo).