Root cm7 questions

[hdjx20]

i am currently running the 2-18 build of cm7 and i have a few questions.
1. can you change the partitions to ext2/4? if so, how?
2. can you enable swap? if so, how?
3. how do you make a ext partition so you can move full apps to it

 

[agentc13]

1. Pretty sure they are ext4. At least the Tickerguy CM7 was, and since this is a continuation of that I would expect that to stay the same.
2. I don't know, I have never felt the need to do so.
3. I know you can use something like link2SD (which is kind of like an sd-ext partition).