Wow! I really love #23! Only small change I can think of, is, can you make the yellow a bit brighter and less orange? Maybe close to HEX edef0e. And make the word 'Foundation' a bit more prominent? Thanks.
For the swoosh... using #28, imagine a line down the center of the sunburst design. It cuts the green swoosh in half. Use the left half of that and just flip it over to the other side. Does that make more sense? lol
Yes, I do too. I think the logo will look good in grey-scale too, and conveys the feeling we want.
I'd like to try one more variation on the swoosh. Can you use #28 and add the green arch from #36, making the arch about 25% thicker in the middle and tapering to slightly finer points at the ends? (Yeah, I know I'm overly precise and nit-picky... I'm a web developer... lol).
Well, the game is up and I like your #49 the best. Would you be able to provide me with a few sizes of PNG image on white background in addition to the eps?