I would love to do something like this, but just don't have the time, perhaps I would manage one a week!!
Lu Summers from http://www.summersvillesketch.blogspot.com/ is trying to produce a piece of mixed media work every day for year. So far she has produced some wonderful pieces and I am really looking forward to seeing what else she produces this year.
Sue from http://sooziebee-design.blogspot.com/ is aiming to produce a sketch a day. As a lapsed drawer myself, I think this is such a great idea. I always struggle to know what to draw and never get enough practice to get to the stage I was at when at college, so find it all really disheartening. So I think Sue's idea is brilliant, as its a great way of practicing and developing her drawing skills (which are fab!), again I am really looking forward to seeing what else she produces. I think you can already see loads of progress and its only the 2nd week in January.
I'm sure you'll agree its really inspiring stuff!