The Revolutions Frock by Little Prints that is. The wonderful VegBee has given me this E-pattern to test run for her. It is available to buy as a standard pattern here
Her website is here and is full of fab tutorials for sewing and general fun!
There have been a few hiccups so far but I aim to complete the dress today and will be posting a review here with pics!
Now scamper, check out her site! :o)