For most people in the workforce, there are a lot of potential problems that can arise – how should I behave around coworkers? How should I interact with my boss? How should I perform in a leadership role? To help others to perform well at work, there are a few resources that can help you, and one is The US At Work, found at theusatwork.com.
Related to this is best-career-resume.com, which helps professionals with personal branding. If you need help with resumes and cover letters, LinkedIn bios and more, they can most certainly give you some helpful advice.