More Reader Feedback!

Regular readers will know that I sometimes blog on reader feedback. Today I had an interesting email from a reader, named Geoff, who quite correctly pointed our several errors (including one of a mathematical nature) in the November `Rob's Bits and Bobs Page´ I could of course blame the proof reader or the printers but as there is no proof reader and the printers do not typeset but print the electronic data that they are sent (and it would be dishonest) these are not options. So yes Geoff I am guilty as stated and I will take up your suggestion to try harder in the December edition. Proves at least somebody reads (thoroughly!) it. Thanks Geoff! PS And he missed some!