An OSHA recordable is an injury, illness, or death that OSHA deems to be recordable under its recordkeeping regulations. The answer to your question is that giving a medication, dose or a treatment that requires a prescription makes an injury recordable under OSHA guidelines.
System Performance : Where integrated graphics borrow from the main system memory to provide the frame buffer, what actually holds the content of what is displayed, Dedicated Graphics have their own frame buffer. This results in the graphics card being able to make better use of it's resources.
Here's answer from answers.com : http://wiki.answers.com/Q/What_is_the_difference_between_DirectX_and_OpenGl_Google_Earth. DirectX is a Windows-only API for your video graphics card and OpenGL is a cross-platform API also supported on Windows.f you computers graphic card has to use you systems memory (RAM) then you would open using DirectX. This is microsofts way of letting you enjoy the 3D effects of many programs. When you first install and run GE for the first time, it should tell you which mode to open in and then set it as your default.