I was able to get a question in to the pwnage guys on the TUAW live blog/chat they had going.

Here is a snip from it.

1:20
[Comment From Absent-one]
For us at&t people who do not need the unlock - Just the jailbreak. Is there an advantage for us to restore and use PWN if we already did JB with ziphone or liberty?
1:21
pytey - @Absent-one you need to research this and choose, it allows custom firmware which is a big step. You don’t _have_ to use the bootneuter
1:21
NerveGas - Meh, as long as you don’t upgrade the boot loader, you shouldn’t have a problem
1:21
pytey - erica: regarding the IPSF, can pies make cakes?
1:22
pytey -
1:22
ericasadun - That is a metaphor I am compeltely unfamiliar with
1:22
NerveGas - it means, can i has a bucket
1:22
[Comment From jw]
I’m so proud of you boys!
1:22
pytey - Seriously, with some patches I’m sure this can be added, if there is a demand we’ll get the boffins onto it.
1:22
NerveGas - Anyway… @Absent-one… there are some great tools out there, you should take a look at them all as they all serve different niches.
1:22
[Comment From Chris M]
Once the new 3rd party iPhone apps come out… and I obtain one… would I be able to use this tool to ensure that it’s put on my iPhone instead of using the iTunes store?
1:23
NerveGas - iLiberty is easy enough for grandma to use… and is what i generally recommend beginners
1:23
ericasadun - I use iLiberty–so point proven
1:23
NerveGas - Pwnage is ideal for advanced users who want to really customize… and ZiPhone is good for people whose names are Zibree and need to impress girls.

It sure was nice to see what people are thinking and wanting to do with this tool.

Great stuff to come im sure of it!

TTFN