#1 Some questions about 2.2.f & 2.5

[impala]

Hi! I downloaded de 2.2.f and 2.5 Beta ... i want to know
how it works (if possible) under de installation menues. I
only complete the requested options, but I want to know
how it works because i have a lot of time with ldap &
samba to get it working, but with bad luck. Other thing ..
. can I use posix ACL´s with RH LDC 2.5 ??? When I
browse the network with the icon in RH Workstation
environment i will only see smb shares ??? I can see that
2.2.f uses NFS for homes.
The last thing, the web environment is included in 2.5
version ?
This is all.
Thanks
Leonardo