Put a widget on your blog and show your visitors what you’re reading now, random books from your collection, your tag cloud, etc.
Plaxo Address Book
Let your most faithful visitors access their address books direclty from your site.
Yahoo! For Good
Create a charity badge and ask for donations for a worthy cause.
-Everyone on your blog will know how kind and loving you are.
-It will encourage others to be as kind as you.
-Your faithful readers might find that you are a boastful being and this could potentially hurt your blog subscribers count.
Show your current location on a Plazes map.
Your friends never know what to buy you for birthday? Let them know what you really want with this nifty widget.
See where the visitors to your MySpace profile are from on a map.