No worries; you tried. That's all anyone can ask.

I don't know you or how you searched, so please excuse my impertinence if the following tips are known to you:

• You'll usually achieve better success in searching the fora here if you use the Google search box on the site's main page. The search functionality built into the forum software itself is...disappointing.
• Alternately, you can go to Google itself, type in your search terms, and then add "site:internettablettalk.com" (without the quotation marks) as the final item in your search string.