Its been sometime since i last saw these type of web site, web site that intro different of scripts.It use to be one of my favourite type of web site, i still can remember i will download any php script that i found on these type of web site and test it locally.It happen that i saw this 2 website within a week.
ScriptVote - by using the digg style of formula, trying to build a scripts site that contribute by users.
roScripts - by using old directory ( category ) style of scripts site with a bit of tag and ajax , but i quite like the web design of the site
