I removed the Google ads and WordPress search window and substituted Google and Amazon search windows at the top of the blog. The Google ads generated a trickle of revenue but otherwise didn’t do much for the blog. The new Google search window works better for searching the blog than did the one from WordPress, and lets you search the Web too. And we all use Amazon. I hope that these new features improve the blog, and if you use them I will make a few bucks which will help to keep me off the streets.