The search industry has changed a lot since it was conceived years ago. The rate of change shows no signs of slowing down either. That's one reason why it pays to keep up with the current trends and discussions surrounding the industry. One way to do this is through attending conferences. WebProNews attended and covered Search Engine Strategies in Chicago this week, and we've put together ten selections that can help you learn a thing or two for your own search engine marketing endeavors.

What do you think the most important topic in the search industry is right now? Discuss here.

1. A Black Hat Debate

There was an interesting discussion about the difference between "Black Hat" and "white Hat" SEO, and how their meanings change over time. This led to talk about Google's place as the enforcer of rules.

Read here.

2. What's Better: PPC or SEO?

If you've ever wondered whether you should focus your efforts on PPC or SEO, some experts looked at the pros and cons of both, which could help you in your decision. Of course using both is always an option, but does one fit your plan and budget better than the other?

Read here.

3. Ranking In Real-Time Search

Real-time search has been the subject of much discussion throughout the industry in 2009. Now the year is almost over, and Google has finally introduced its version right into its regular search results.  What does this mean and how can you optimize for it?

Read here.

4. The Future Of Online PR

PR tools change over time, but the principles remain relatively consistent. In the age of social media, many PR professionals have discovered just that, and many more marketers continue to do so as time progresses. That said, PR must still evolve to utilize the evolution of tools and go where the people are.

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5. Lessons from Political Social Media

Social media has changed politics. There's no question about it. The last U.S. Presidential election really highlighted it, but you can expect that every election from here on out will accentuate that point further. Dan Siroker, former Deputy New Media Director for the Obama Presidential Transition discussed the topic at the conference and pointed to five lessons that should be taken away.

Read here.

6. Be Proactive to Avoid Duplicate Content Issues

Duplicate content is one of those topics in search engine marketing that comes up over and over again. It never really goes away. Though Google has come right out and said that it doesn't exactly get you "penalized" in their search engine, there are still reasons it should generally be avoided in most cases (though there are exceptions). Experts discussed ways to better manage your content to avoid duplicate content issues.

Read here.

7. Small Businesses And Social Media

The big companies often make social media look easy, but let's face it. Small businesses just don't have the same resources. That doesn't mean that small businesses can find a tremendous amount of benefit to using social media channels to connect with the customers and the general public. Need some advice?

Read here.

8. Moving Beyond Google

There's no question that Google is a dominant force on the Internet. You can hardly ignore Google as a marketer or webmaster. Still, it's not the only thing people use on the Internet, and it's not the only way they find content, products, and sites. It shouldn't be your only area of focus. At SES, some tips on moving beyond Google were discussed.

Read here.

9. How Marketers Can Find Success Via Search

Search is getting harder for marketers all the time. Search engines frequently change how they deliver results. Google has really driven this point home in the past week with the announcements of personalized and real-time search. Search marketers have to constantly adapt. Still, there are some things that never change. Experts discussed how marketers can find success with search in one session at the conference.

Read here.

10. Optimizing for Mixed Media Search Results

One of the ways search is getting more challenging for marketers is the inclusion of mixed media search results like Google's Universal Search. Google sometimes delivers news search, image search, blog search, local search, and other kinds of results (now real-time results) in SERPs, and while this can be great for users, it also means less focus on organic search results. That means as a search marketer, you really can't ignore the mixed media result being pulled.

Read here.

As always WebProNews conducted a number of exclusive interview at the conference. These will be posted over time, so check the WebProNews Video Blog frequently. Here is a taste of what we have live so far:

Conferences like Search Engine Strategies and others frequently provide great discussion about topics that WebProNews readers care about. That's why we attend so many of them. We also like to extend the discussion that takes place at the conferences to our readers. That's why we encourage you to comment on our articles and extend the conversation even further.

Share your thoughts on any of the ten topics mentioned above.