Here are some interesting posts that I’m catching up on this weekend.

• Do-it-yourself iPhone applications – Great article covering a services such as Swebapps and GameSalad that help you get your iPhone app or game off the ground with little investment.  ReadWriteWeb also published 13 tools to build your own iPhone app.
• 100 Social Media and Content Marketing Predictions for 2010 and 10 Must-Do Marketing Tips for 2010
• Scobleizer’s challenge to start a 15-min Twitter business for $100
• 2010: The Year Marketing (as we know it) Dies – Forrester contemplates the next year being a time in which big brands will be forced to be transparent, open and focus on smaller niches. Campaigns will become relationships, impressions transform into experiences and you’ll be required to earn the trust of your customers.  If you’re short on time, just read the bottom 1/3 of the article.
• Screenshots of Facebook’s redesign
• 20 examples of creative WordPress sites