We've replaced our ScriptVault (which is still accessible) with the script pastebin from PowerShellCentral.com, in keeping with or goal of bringing the best of the Web's PowerShell resources to administrators (without necessarily "creating" those resources from scratch when good ones already exist). Hope you enjoy - you'll find it in the "Scripts" menu item.
If you'd like to offer suggestions regarding the Pastebin, either submit them in the "Suggestion Box" sub-forum (under "Community Business" forum), or contact PowerShellCentral.com's Webmasters directly.