Just four chords - F, C7, G7, and C -, three songs - Singing In The Rain, Clementine, and Rock My Soul -, and a colourful Hawaiian shirt later and I'm well on my way with my little ukulele.
Mind you, making my left hand play the chords while using my right hand to play the melody is as devillishly hard to do on a uke as it is on my button-accordion. I would give my right arm to be ambidextrous!
For more on the mighty uke, click [here]?
And then there's always Dr. Uke if you need help!