The Difference Between A-List Bloggers and the rest of the
alphabet…  I set out to explore what it takes to go A-List, or
specifically to be considered an A-List Blogger. The differences
between an A-List Blogger and a B-List Blogger are drastic, and
focus more on influence and status. The differences between a
B-List Blogger and all other 'letters of the alphabet' are
mainly traffic and income levels.  Of course, this is just my
perception and opinion... because there is not an official
definition or chart available that outlines the differences
between the A-B-C lists. If there is I could not find it, and
will gladly stand corrected. This is the closest I could come to
finding an official definition for an A-List blogger:  Popular
bloggers, usually those in the Technorati top 100. (source)
There are several criteria that define which list a blog falls
under. Those criteria include the number of inbound links,
number of unique visitors, amount of (consistent) monthly
revenue and the number of feed subscribe