There are totally six commands have been updated:
I have found out and removed some strange links generated from google site. These were caused by links consisting different fonts setting. That’s why some strange page have been found from google search on my website. Another problem is that, when I use IE 8 to edition the 6502 website, I found I cannot scroll down when I have click the view HTML button in the google site interface. So, I had to edit the page using Firefox this morning.