I use my own domain for email, so that I can use multiple email addresses when shopping online, subscribing, etc.
These are all redirected to Gmail.
I have created some addresses under that domain for use when sending in Gmail.
What I would like to do is send mail without the need to register each address separately, or create a new email address in "Google Apps for your domain".
Is there a method to register the whole domain with Gmail so that I can send email in this way without needing to verify a new address?
[Original answers suggested Google Apps for your domain. I didn't known about this, and I think it will be useful for me, but it doesn't obviously allow this feature.]
Best Answer
Yes - use Google Apps for Your Domain.
It's free for up to 50 users.
Free GAFYD (as provided by Tobbe below)
UPDATE This answer is no longer valid if you don't already have a Google Apps account. Google Apps is no longer free for new signups!! (Thanks to asalamon74 for the update)