I like where you are going with these. i think i like the ones #223 and #222 with the f and s closer together. but theres something not quite right... i think it is the up swoop on the top of the f.
I really like the revised symbol... very well done #242. I wouldnt really change anything on it, can you try some other colors, but keep all of the effects as in #242. also can you try adding some depth to the word flospeak? that seems to be where some improvement can be made.
Thanx for the feedback, submitting the variation without .com If you want any other variation/modification do tell me, i will be happy to do it for you