Best 'auto-tag' and Sitemap Creator plugins for Wordpress? Which would you suggest?

I'm not referring to the XML Google Sitemap as I've already used the obvious one for that. Instead, I'm looking for one that creates the html sitemap which is then linked from the homepage near the About Us, Privacy Policy etc.

I'm also looking for a great plugin that intelligently tags your posts correctly and doesn't go way off, like inserting tags that are obviously silly, such as usa, uk etc.

Cheers in advance.

for tags check this

http://www.blackhatworld.com/blackhat-seo/blogging/261512-best-auto-tag-plugin-wordpress.html

mego818 said:

Google XML Sitemaps and Auto SEO Tags.....been working for me!

Click to expand...

Hi, yeah the XML is the one which I've added to the Webmaster Tools and used the Google XML Sitemap plugin for it - but what about the one for visitors to click on if they're wanting to find something?

I use Adsense and understand that has to be displayed as part of their terms?

I'm using Auto SEO Tags, but if people find my archive pages, the search is getting added to every article on that category/archive page.

How would I go about preventing this happening - just stop my category pages from being listed on the search engines?