links for 2009-02-23

You deserve some great tools, so I’d like to share what I’ve been working on. You might have an upcoming presentation, or you might be looking to speak more at events. ( here’s how to start speaking at events) I have a few ideas for you. I want to share with you my current thinking on presentations, such that I hope you feel equipped to do more with your own work. Fair?

Twitter has a new superstar: Dan Zarella, viral marketer and Twitter specialist got retweeted into stardom and scored a job with Internet marketing innovator Hubspot (Disclosure: I’m a former Hubspot Blog writer).

There are online marketing forums out there filled with baffled businessmen and women who are unable to explain why their PPC spending has not resulted in the promised returns.

Because they do not really understand how to choose keywords, their results were not what they could have been if they had researched them more thoroughly or used an agency.

So, here are our recommended top tips for choosing the best keywords for your paid search campaign. As always, please feel free to add to the list.

These days, the majority of websites are built around applications to provide good services to their users. In particular, are widely used to create, edit and administrate content. Due to the interactive nature of these systems, where the input of users is fundamental, it's important to think about security in order to avoid exploits by malicious third parties and to ensure the best user experience.