I just found another great site for music with aver a dozen small collections of songs prepared for a uke club (in Great Britain). You may not like the format as well as our standard, but it is compact, and we can always take the lyrics and chord information and reformat it. It is nice, like some other sources, that it includes open position chord fingering positions.
Lots of numbers of which most of us are not familiar, like this cute Valentine Day number, "I want to marry a lighthouse keeper".
http://www.wukulele.com/ is the site for the music