Are you using an alternate home app, or the regular home?
I'm using GDE, and have 5 screens.
First: Flip Clock weather widget, Battery Status widget, Handcent sms widget, Advanced Task Manager widget.
Second: GDE application dock bar with my different ultimatefaves pro carousels, Sticky Memo widgets, folder for misc settings.
Third: 4 AnyRSS widgets (all 1x4)
Fourth: 6 AnyRSS widgets (2 are 1x4; 4 are 1x1)
Fifth: Pure Calendar widget agenda (4x4)
I would have posted screenshots, but my phone isn't rooted. Hopefully you got the idea.