Radio Crystal Blue might not air this week. Why?

I’m getting my PC serviced for the first time in 6 years. It’s actually 6 years young. It’s an HP Pavilion running Vista.  It badly needs a memory upgrade, and I don’t know how to open the tower rack myself.  Off to Staples I go today. I expect to be without PC access (except 30-minute windows at libraries) until about Wednesday.  If I do not have my PC home by Wednesday night I will not be able to podcast Radio Crystal Blue this week.   Mercury’s out of Retrograde. Let’s intend a happy ending. No, not that kind.