As the internet has overtaken newspapers as an information source, convincing readers to shell out the dough for online news has proven an uphill battle. Now two papers are trying a new approach: entice customers with discounted Android tablets and pre-loaded content apps. The Philadelphia Media Network, which owns the Philadelphia Inquirer and the Philadelphia Daily News, is planning a pilot program for mid-August which will offer around 2,000 tablets; if successful, it could e
