The last time Apple announced earnings, Steve Jobs's health was a hot topic on CNBC. Why wasn't he on the earnings call? CNBC's Silicon Valley bureau chief Jim Goldman had to slap his fellow pundits down, reminding them that Apple's CEO never, like never participates in the ungodly boring quarterly ritual. Guess what? Steve Jobs is on the Apple earnings call right now. Which means he really, really wants to reassure Wall Street about Apple's prospects, even after the company announced predictably boffo earnings. Strangely, that is not reassuring.