New Custom Fields - Textarea

It would be nice to have more options for the type of custom fields that are available. Currently the Text custom field is only good for single line entries, if more than one line is needed it removes the line breaks and puts everything on one line. This makes it useless to copy the entry. If an option was available to have a Textarea custom field that kept the line breaks, such as the Notes area, it would be a great help in storing multiple notes entries that can be copied with the correct formatting.