Word from Google this afternoon that you can now moblog (mobile blog) with Blogger. Simply send your post(s) or pic(s) from your mobile device to Blogger via e-mail or MMS (Multimedia Message Service). You'll need to create a new "mobile" blog but it's easy to then move your posts to any existing Blogger blog you publish. More about the new service here.
According to the help page, the service is presently only available in the U.S. for Verizon, AT&T, Cingular, Sprint, or T-Mobile customers.
As a Blogger user who has wasted plenty of time trying to get the service to work correctly over the past few months (I'm not the only one), I hope that more this new option doesn't cause more traffic and slowdowns.
Blogger has offered an option to post to your blog (text only) via e-mail for several years.