I personally won't be migrating to ArcGIS.com until they provide a "Scripts and Tools" link so you can find the new stuff quickly instead of "searching" for them.
Has this idea been put on the Ideas forum, and if so can someone provide a link? So we can all vote it up?
Well, everything is moving (again) to ArcGIS.com
"The Resource Center Galleries are changing. Please upload your content to ArcGIS Online-the single place to share maps, apps, and tools. If you're unsure how to share within ArcGIS Online, follow this step-by-step guide to uploading."
Will people move their stuff (again)? Who knows...
As a quick test - Does my recent share work?