I am working on a site that has responsive design. We use faceted search for the desktop version but implemented a style of breadcrumbs for the mobile version as sidebars take up too much screen real estate. On the desktop design we are putting a display:none in front of the breadcrumbs. If we mark up those breadcrumbs and they are behind a display none, can we still get the rich snippets? Will Google see this is cloaking? In follow up, is there a way to markup breadcrumbs in the or somewhere else that is constant?

I have a website that has similar pages on a US version and a UK version. Currently we want Uk traffic to go to the US, but the US domain is so strong it is outranking the UK in the UK. We want to try using rel alternate but have some concerns. Currently for some of our keywords US is #1, UK is #4. If we implement rel alternate, will it just remove our US page? We don't want to shoot ourselves in the foot and lose traffic. Is this worth doing, will it just remove our US ranking and our double listing? Any anecdotes, experiences or opinions are appreciated. Thanks.

I know things like location, pagination, breadcrumbs, video, products etc have value in using schema markup. What about things like articles though? Is it worth all the work involved in having the pages mark up automatically? How does this effect SEO, and is it worthwhile? Thanks, Spencer

So the ratio is MozTrust to MozRank, but what is this good for?  What can I deduce from this and what can I use it for?

Not an unusual situation, I have a blog on blog.domain.com it has quite a few blog postings.  The platform is old and will be scrapped, but the blog content itself is going to be moved to domain.com/blog. The current process is we are manually listing all linked to/content pages and we are going to 301 redirect them to their counterparts on the new blog.  This is going to be a tedious process. A) Is there any way to automate the moving of the blog? B) What is the best way to do the massive 301 redirect, php headers, .htaccess?  Should we move the individual pages with redirects, or redirect the domain in the .htaccess (this will be very difficult to match all the titles and file structure)?

I know that I used to be able to do this, but I can't seem to remember. One of the sites I am working on has had a lot of pages moving around lately.  I am sure some links got lost in the fray that I would like to recover, what is the easiest way to see links going to a domain that are pointing to 404 pages?

Many of my clients release newsletters and other peices of content qualify as press releases.  I have been wondering if people find that the press release sites such as PRleap or PRweb are useful and worthwhile?  If so, which do you feel is the best? Is there any research on this?  I am planning to record my results from these sites and perhaps make a Youmoz post in the future.