$url
From Sharing Buttons
$url - Should be substituted by URL of the page.
[edit] Controls using $url
Bookmark on Ask (Ask)
Share on Bebo (Bebo)
Add to BlinkList (BlinkList)
BlogMark it (BlogMarks)
Add to Delicious (Delicious)
Add to Dzone (Dzone)
Send by email (Email)
Share on Facebook (Facebook)
Fark it (Fark)
Share on FriendFeed (FriendFeed)
Furl it! (Furl)
Add to Gary's Guide (GarysGuide)
Add to Google Bookmarks (Google Bookmarks)
Add to Google Calendar (Google Caledar)
Share on Kaboodle (Kaboodle)
Add to Windows Live Favorites (Live)
Wong it (Mister Wong)
Post to MySpace (MySpace)
Add to Netvouz (Netvouz)
Seed Newsvine (Newsvine)
Reddit this (Reddit)
Add to Simpy (Simpy)
Slashdot it! (Slashdot)
Spurl it (Spurl)
Add to Squidoo (Squidoo)
Add to Stylehive (Stylehive)
Add to Technorati favorites (Technorati)
Tweet it (Twitter)
Post to Wordpress blog (Wordpress)
Bookmark it on Yahoo! (Yahoo! Bookmarks)
[edit] More info
Can also be used in the form $url.raw to make sure it's not URL-encoded when inserted into URL Template.

