My strap line is "Where we let your palms do the talking....". I want somethng perhaps a little mystical but at the same time classy. Please keep in mind that this is more likely to be marketed to large companies. Therefore, I do not want something "tacky". I want something that people can look at and immediately figures out what I do.
I think dark colours are better than light, but am happy to look at all designs. I think key words are, the future, the world, an eye, a palm. I also like the phrase, "We see the world in your palms".
So one idea I like could be the outline of an eye and then inside it, and image of the world, and then inside that an image of a palm. This could work quite well I think.
That said - I'm open to other suggestions too.