Mercury Change When Mercury, the communication planet, is in the sign of the cat, it trends toward things like cuteness, showmanship, swagger and improbable feats of showing off. Mercury slips into a Virgo suit today for a more subdued and industrious presentation. It’s a reminder that there are many ways to attract, give and share attention. All that glitters isn’t gold. LEO (July 23-Aug. 22). If a thing takes too long to understand, maybe it’s not for you, at least not today. There are too many meaningful actions to take — many of them so small they could be managed within the hour. Leave t…