I setup the Yahoo mail when I got my Droid last month. I am having an issue where the emails I compose on the Droid are not being sent, but are just sitting in the "Outbox" and not going in my "Sent Mail." I followed these directions to setup up Yahoo on my Droid: To set up Yahoo E-Mail on the Motorola Droid: Make sure Wi-Fi is turned off Press the E-Mail icon (the default Android E-Mail application) Enter your Yahoo E-Mail address and password Press “Manual Setup” in the lower left hand corner For “Incoming Server Settings” set the IMAP server to “imap.mail.yahoo.com” and the Port to 143 For “Outgoing Server Settings” set the SMTP Server to “smtp.mobile.mail.yahoo.com” and the Port to 587 Check “Require sign-in” and press Next Select how often your Droid will check for Email, and choose default options Give the account a name and set your display name for outgoing messages Any thoughts on what I can do? Should I use a different server for sending emails? I can send emails just fine from my Gmail account. Thanks in advance!