Question: how to pick up my mail from another computerr when I am away from home? 

Answer: It seems like you have an SBC global account? You can log into the Yahoo web page using your whole email as the log-in and whatever your password is.  The email you read will be stored on the Yahoo site until you use Outlook or something similiar to download it to your hard drive.
This question from the Yahoo Q&A forum is categorized in the topic: Health