It appears that there are quite a few Yahoo! users who are unable to send mail from their Yahoo! Mail accounts. They are also unable to get a response from a real person over at Yahoo! While this probably does not come as a surprise to many people out there, it does come as a surprise to me. Yahoo! used to control the vast majority of search traffic on the web. But, ever since they decided that becoming a web portal was more important than providing great search results, their customer service has gone down hill. It surprises me that they are not providing their mail customers with their best level of customer service, as this is probably their biggest client base and where they derive a good deal of their revenue each year. If anyone from Yahoo! is reading this, take a look at the Yahoo! Mail problems people are having.