Tableview style like in ios5 reminders app

Question

I want to try out tableview interface like in ios 5 reminders application. It's tableview look like grouped style and section don't have rounded corners. So I have few questions about this.

1. Is this really grouped style tableview? I have set the corner radius of the tableviewcell's contentview layer to 0. But it didn't change the rounded corners.
2. How ever I managed to create a such tableview with plain style and inserting empty view as a header section and setting cell border width. But now the problem is cell separator look like 2 times bigger than the cell boarder width. (I am setting the border to cell)
3. Is there anyway I can get reference to section view? (So I can set the border to that view)

Answer 1

It looks like a table with plain style but with custom cells. I suggest to try my TableKit library. Probably I will add "Reminder-like" cell theme to the samples.