I have been working on this one for a while but haven't had much time to invest due to projects. I have been working over the weekend and now have it at a stage where I think its nearly where I want it, other feedback has been very good, but want to see some professional opinions and most important suggestions.
Please explain why you don't like it if that is the case, otherwise don't bother speaking as your opinion as it will be ignored. I'm looking for constructive criticism.
Here are two variant of the logo. The circle coloured version will be used on the web with jquery to animate the colours on hover, it will also be used on some letterheads and invoices. The second will be used for avatars and most likely business cards as I like to keep my business cards very minimal with no colours or solid colours.