What's the best control to use for printing out text line by line

[=?Utf-8?B?UHVjY2E=?=]

Hi, I'm using vs2005, .net 2 for windows application. I have to add a new
form to my application. This will will process several records from a
datatable. In this form,
1. I need to have a log file of each record's process result, PRINTED LINE
BY LINE, LIVE, ON THE SCREE OF THE FORM, as the process of each record
continues.
2. I need to allow the user to save the log as a file and/or print it to
the printer.

1. Can someone tell me which control will be the best to use for printing
out the log live, line by line? Text control or RichTextBox control, or
something else?
2. Any example of something like this somewhere?

Thank you.
--
Thanks.