Actually, I made another one last summer, but never got around to blogging about it.  Although I did tweet about it.  
I'm pretty giddy about this design.  It's fast, easy, and the stripes are flattering.  Not only did I make several for myself, I also made one for my sister and daughter as well.  Here's a pic of my daughter's maxi...
 
 
She is a comfort first dresser, so this maxi works perfect for my little barefoot bohemian girl.
 
I've drawn up a diagram of how to cut the 3 pieces (6 total for front and back) needed for the pattern.  If you don't have a maxi skirt pattern you can use the Mission Maxi pattern.  Simply mark the waist and cut.  You may want to add a little fullness to the skirt if you want to achieve an A-line silhouette.  Once you have your maxi skirt pattern, follow the diagram instructions below...
 
 
You can click on the pic to enlarge or print it out.  Note the green grainlines are for lining up your stripes.  It's important to pay attention to the stripe direction, because that's what makes the skirt so interesting and flattering.  Also, be sure to add seam allowances to the cut pieces.  The measurements shown in the illustration do not include seam allowances.