2008 will be coming to a close with yet another spotless days according to the latest solar image. This will bring the total number of sunspotless days this month to 28 and for the year to 266, clearly enough to make 2008, the second least active solar year since 1900. The total number of spotless days this spolar minimum is now at around 510 days since the last maximum. The earliest the minimum of the sunspot cycles can be is July 2008, which would make the cycle length 12 years 3 months, longest since cycle 9 in 1848. If the...