We are looking for a logo that could be used on business cards and company correspondence such as letters, invoices, purchase orders etc.
The result should look like the organization is professional and innovative, with a definite hi tech edge. The use of 3D objects such as spheres is a advantage (though not mandatory since the design is quite open). The color scheme should be such that it fulfills the criteria above, but also looks good when printed in black and white, as might occur when a client prints their own hard copy of an invoice.
The graphic should be in vector format.
The company name is Spectra Logic Australia. The logo could just contain the initials "SLA" with Spectra Logic Australia underneath, or only use the words "Spectra Logic" making the the word "Australia" not necessary.
After seeing some of the submissions (which are really nice), can I suggest exploring the Pyramid/Prism option in some of the newer ideas. Further ideas on the sphere theme are still welcome, as so far they are the best we have seen...