More on Metalab's CO2 Review

See this link for more about tracking 'people movement' in the lobby of the new Houston Permitting Center: CO2 Review. And remember to mouse over the blank spot in the text to find the link. Still haven't been able to make the links visible on this particular blog of mine.

However, a question about making links visible will be the first words out of my mouth when I go to the Apple store today or tomorrow to pick up my laptop, which, last Thursday evening beeped and turned dark. Turns out that its motherboard was tired, very tired. It just gave out, so a new motherboard has been ordered. Memory - that would be all documents and photos - will remain unimpaired, fortunately. At least, that is what Apple says. But those beeps signaled real distress. This may have been more than you needed to know about why that link in the first paragraph of this post has to be moused over to get anywhere.