During Macworld | iWorld 2012 last week, I had the opportunity to meet with Denys Zhadanov of Readdle. If you're not familiar with Readdle's products, you might be new to the iOS world. The company has been around for four years and has sold over 3.5 million iOS apps, most of them used for reading and annotating PDF files. The company's newest entry into this market should be hitting the App Store any day now. Called Remarks, the app will sell for US$4.99 and is used
