An inviting welcome… Of course, we believe the glory is in the details. The folks at Tumblr obviously subscribe to the same philosophy. While we appreciate the entire Tumblr site experience, the dynamic opening login screen is especially inviting and downright cool. Member visuals are used on a rotating basis, curated with a great eye for both impact and eclecticism. Photographs, illustrations and those snappy gifs are usually enough to bring at least a smile. Log in and log in and log in again…