Mac OS X app to read mailbox (mbox) files

We are hiring a developer to create only the beginning of an application. If this milestone is completed well, there will be more work immediately. You will write an application for Mac OS X that will open an mbox file and display the contents. Application will not allow for editing or deleting messages. Note that mbox files can be arbitrarily large. Build and delivery notes: 1. Developer will deliver both source and final binary. You must own and be able to transfer copyright 2. Only required to deliver a build for Snow Leopard although if it builds for Tiger, that would be cool. 3. Code must be fully documented in English. 4. When you respond to my request, please suggest a project name for this project so I know you have read to here. If you do not do this, your reply will be shelved. 5. Further information on requirements will be delivered on request.