Simple design which is easily changed to work with most mediums, gel button shapes used for brand symbols should also lend itself to other applications
#7 : I don't like the font. The logo is good looking but too serious. The text and the logo should not be on the same line, but one above the other, because otherwise it is confusing
#42 does not work well for me. The 2 signs above the logo name are abstract, do not represent something I can imagine, something living or animated. For example, #32 represent a flower and #9 a funny robot.