A much updated article from September 2008 that looks at what it takes to play cleaner notes on the 'ukulele.
When strumming is overkill for a song, try using a picking pattern. This September, 2007 post has been updated with some new favorites.
Ever wonder what to do when you reach the end of a song? This throwback from April 2009 should give you some ideas.
Happy May! Here's a page about making weird noises and sounds with your 'ukulele from June 2009.
How to use a cleverly placed 7th chord to push a song in a new direction.