Hosted by Tossing It Out this looks to be a great challenge.
Write a post on something every day in April except for Sundays (unless 1st April falls on a Sunday) and upload to your blog. By the end of April there will be 26 blog posts - one for each letter of the alphabet. Each day you will theme your post according to a letter of the alphabet.
"You will only be limited by your own imagination in this challenge. There is an unlimited universe of possibilities. You can post essays, short pieces of fiction, poetry, recipes, travel sketches, or anything else you would like to write about. You don't have to be a writer to do this. You can post photos, including samples of your own art or craftwork. Everyone who blogs can post from A to Z.
Interested? The head over to the sign up form located on the Tossing it out blog