The US financial watchdog sent Google a first letter on 16 March 2006 and the case is still pending.
"The SEC continues to review our response to the comment letter received on 21 December 2006, and we have not resolved the comment described above," Google said in its annual report.
"We believe that we properly account for our income taxes. We will continue to work to resolve these comments with the SEC."
Competing against these two will prove a challenge because both brands have better established relationships with customers and end users. Microsoft, furthermore, has significantly more cash resources to fund research, Google warned.
Climate change likely forced inhabitants of Indus Valley civilisation to resettle in the Himalayan foothills
Shift in weather patterns made agriculture almost impossible in the Indus Valley region
Researchers claim that the magnetic properties of a thin-film material can be controlled by applying a small voltage
Dubbed Antlia 2, the ghost galaxy sits just 130,000 light-years away from the Milky Way
Delays to the roll-out of age verification for adult websites hasn't stopped government from considering extending them to more websites