Microsoft launched a new home for Windows Live Writer plugins, apparently a replacement for Windows Live Gallery (gallery.live.com). The new page will serve as a host for plugins for Windows Live Photo Gallery, Windows Live Movie Maker, and Windows Live Writer.
According to the "Developer Information" page: "Instead of having to host the plugin files themselves, developers now have the choice of emailing the .msi files to Windows Live, who'll then host and promote the plugins (or developers can choose to continue to self-host on SkyDrive and just send a link".
The page currently lists 11 plugins for Live Photo Gallery, 3 for Movie Maker, and 177 for Live Writer.
More Info: Windows Live Plug-ins