Yahoo mail today announced api for their platform. Only yesterday, they had announced that they would be allowing infinite space for their users. They are already the leader in web-mail service but the interest in this service was on a decline ever since gmail came. With these announcements, yahoo is simply showing they are pretty serious about webmail service. Api announcement is sure to create a lot of buzz and we can hope see a lot of development here to integrate yahoo mail platform with other services. One example of its yahoo mail mashup with flickr is here. In a few days, we would definitely see some other interesting applications!