i have a string that can have one or more urls within the string. i'm wanting to use javascript to find the urls and turn them into links.

i know you'd do a search with a regular expression, but i can't find the correct one on the web...even though i know there has to be a billion examples out there. my google search skills are s#&@ today.

before: "some text telling me to visit http://www.something.com and http://more.com"

after: "some text telling me to visit http://www.something.com and http://more.com"