Here are some pointers to insightful places on the interwub you may want to visit if you've got some (okay: a lot of) time to kill, for your convenience.
o Blogger Andrew Hickey on comics writer Grant Morrison's work: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6.
o Marvel Comics editor Tom Brevoort on the history and evolution of Marvel Comics covers: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8.
o Comics letterer and designer Todd Klein on the logos of Marvel Comics' X-Men series: Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Update.
o Blogger G. Kendall on X-Men and other comics in the 1990s.
o Former DC Comics/WildStorm editor Scott Dunbier on comics and life.