Add some text to readme and the MIT license.

LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2012 James Hillyerd, All Rights Reserved
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

README.md

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-inbucket
+Inbucket
 ========
 
-Simple SMTP server with web interface
+Inbucket is an email testing service; it will accept messages for any email
+address and make them available to view via a web interface.
+
+It allows web developers, software engineers and system administrators to
+quickly see the emailed output of ther applications.  No per-account setup is
+required! Mailboxes are created on the fly as mail is received for them, and
+no password is required to browse the cotent of the mailboxes.
+
+Inbucket has a built-in SMTP server and stores incoming mail as flat files on
+disk - no external SMTP or database daemons required.
+
+Status
+------
+Inbucket is currently in development.  It mostly works, but is not well
+tested or documented.
+
+About
+-----
+Inbucket is written in [Google Go][1], and utilizes the [Revel framework][2]
+for its web interface.
+
+Inbucket is open source software released under the MIT License.  The latest
+version can be found at [github](https://github.com/jhillyerd/inbucket).
+
+[1]: http://golang.org/
+[2]: http://robfig.github.com/revel/