Matt Cutts: How does Google determine canonical source?
Topic: How does Google determine canonical source? – Quick Answer: content
Matt Cutts: Why are links used in ranking when they all have the nofollow attribute?
Topic: Why are links used in ranking when they all have the nofollow attribute? – Quick Answer: Interesting content gets followed links
Matt Cutts: Does Google recognize the difference between different meanings of a word in a query?
Topic: Does Google recognize the difference between different meanings of a word in a query? – Quick Answer: Google already does
Matt Cutts: How can I be notified when my name is mentioned on the web?
Topic: How can I be notified when my name is mentioned on the web? – Quick Answer: Use Google Alerts
Matt Cutts: How should I handle localized content for different languages/countries?
Topic: How should I handle localized content for different languages/countries? – Quick Answer: Translate the content, put them on separate domains
Matt Cutts: How is Google helping Google Analytics users with site speed?
Topic: How is Google helping Google Analytics users with site speed? – Quick Answer: The ASYNC code shouldn’t slow the site
Matt Cutts: If I have 20 domains, should I link them all together?
Topic: If I have 20 domains, should I link them all together? – Quick Answer: Not usually, it can look spammy. If they are country TLDs, perhaps have a single country locator page and link from there.
Matt Cutts: Does Google support cross-domain rel=”canonical”?
Topic: Does Google support cross-domain rel=”canonical”? – Quick Answer: Yes
Matt Cutts: Does Google value its own links for PageRank?
Topic: Does Google value its own links for PageRank? – Quick Answer: Sometimes
Matt Cutts: Can you give an update on the state of the UK SERPs?
Topic: Can you give an update on the state of the UK SERPs? – Quick Answer: Work in progress