The New York Times has an article on webcomics entitled Comics Escape a Paper Box, and Electronic Questions Pop Out (free registration required).
The article starts by refering to Scott Mccloud’s Understanding comics and Reinventing comics and Gary Groth’s (The comics journal, Fantagraphics) rebuttal to it. It continues by mentioning ways to find webcomics, the Webcartoonist Choice Awards and a number of webcomics who won awards this year. The article also has a paragraph dedicated to the trouble of making money from webcomics.
Unfortunately, the writer focuses almost exclusively on what she perceives as the negative aspects of online comics and the idea of infinite canvases. Few, if any, advantages are mentioned.
But when it comes to the content of Web comics, Mr. Groth was right. The comics that use digital technology to break out of their frozen boxes are really more like animated cartoons. And those that don’t are just like the old, pre-digital ones, without the allure of the printed page and with a few added headaches for reader and creator alike.