Packet Writing Software, Location of udf reader file driver for different O.S.

I am using abCd (v 1.3) packet writing software on my Windows 98
computer,
but I have other computers a lap top with Direct Cd 5 and windows Pro.
2000
and Windows Xp. as other computers.
I would like to be able to write and read on all of the computers and
operating systems. What should I do?
I think abCd software can't be used on Windows Pro 2000 and Windows XP
right?

I would like to use a Packet type software which is capable of writing
and reading on all operating systems. Are there any freeware packet
writing softwares around which I could use on all operating systems?
If so where could I download them?


And in regards to udf file? If you have any udf reader file in
C;\windows\system\iosusbsys it should be able to read all types of
packet writing software right?

What about Windows Xp and 2000 Pro. and Me?
What direectory is the udf file located?

BTW can one make a diskcopy of an already formatted cd-rw disk with
data on it
and use it. It would be quicker then trying to format a new disk and
putting the same data in it, right? By doing so I will still be able
to use it like the original disk. Can delete files and get back more
disk space right?


BTW does Prassi still support abCd packet writing software.
Do they have it for Prassi DVD software for DVD-RW disks?

I understand Veritas Software company(sp.?) suppose to take over
Prassi?
Where are all the download upgrades for Prassi like Primo Cd and abCd
softwares
where we can we download? They don't even give any links on their site
as to
where one can download? What type of support is this?

Thanks.

Bun Mui