If you want to improve your Windows Live Writer experience in blogging by adding some interesting plugins, you’ll be pretty disappointed if you use another browser than Internet Explorer.
First I tried first to enter into Writer gallery with Firefox 3, which is my default browser, on http://gallery.live.com/results.aspx?c=0&bt=9&pl=8 … but surprise !
Below is the same web address, but in IE 7.
Later edit:
If you “insist” to use Firefox, the actual entry point in Windows Live writer plugin website is : http://gallery.live.com/results.aspx?bt=9&pl=8&ds=1&la=en&tier=0&st=3&p=1&c=0