cydia packages location under mac?

[yeayearite]

Hi guys.

I've downloaded some cydia packages in PwnageTool to be built into the pwned ipsw file.
Now that after I've done with the ipsw building, I want to remove them.
I know for a fact that these packages are stored locally, but I don't know where.

Any ideas?

[iPhone3g210]

you dont want them in the next custom ipsw or want them period.