A friend of mine, Paul, asked me today about how he may go about submitting a sitemap to Google Webmaster tools for his Tumblr blog.
I found the surprisingly simple solution!
1 - First, you’ll need to sign up for Google Webmaster Tools:
http://www.google.com/webmasters/
2 - Now you’ll…
How-to : Submit your Tumblr blog sitemap to Google Webmaster tools