[css-d] Alternate layout for IE 6/7 or other browsers

Can I get suggestions from this community on good online resources showing methods for adding conditional rules for layout problems primarily for IE 6/7, but also for the occasional Opera and Safari issues. Not for specific cases so much as how to add them to a stylesheet that works in most sit

[css-d] (IE7) Bullets shift downward on items that wrap when width is applied

http://www.christchurchgastonia.org/bullets.html I lifted these two lists out of my page to troubleshoot style elements, etc. I even embedded the relevant styles in the header. It appears that, in IE7 (gr), the bullets shift to the last line in a wrapped item. So, I present this simplified