Your suggestions for RHCE studying?

I am currently taking RHA230 and RHA250 from Redhat. Are there any other study guides/practice labs that I can download/purchase to better help me study? I want your suggestions of what has helped you pass. 
Thanks!

Thanks!
Tavis
Comments
Anyone else?
Pretty much just go through the list of items that RedHat posts on their site in the prep guide and know it all.
How much did the two course cost? The online training seems quite expensive.
I'm taking it through my local college, ECU as part of my degree program. The course at ECU is $300 or so.
Great suggestions. I'll do that. Thanks!
MCSA 2003, LFCS, LFCE (expired), VCP6-DCV
Anyway, the course is online. You could probably get into it, but you'd have to pay out of state price.