Well, it's a slow Saturday night...

So I downloaded Norton Internet Security 2009 and loaded it up on my XP Pro SP3 laptop.
Pros:
It loaded blazingly fast. Symantec says a minute and while I didn't time it, it seemed like less than a minute. Amazing for a product that's an AV
and a firewall. And it did not require a reboot to run.
Updates and the way it updates are much different than the old Norton programs. LiveUpdate is now part of the program. Definition updates seem to trickle out from Symantec every 5 minutes or so. It may not be that often but it sure seems like it. (After initial testing, I turned off auto LiveUpdate. I need to pick and choose my update times at home (I'm on very slow dialup and need to control everything that connects... both what and when.)) But even manually updating proves that updates are coming from Symantec every few minutes. Kind of unbelievable when I've been used to only 2 or 3 a day.
CPU activity, number of processes and RAM usage are much lower than before. To help monitor NIS 2009's usage, it now includes a CPU Usage bar chart. As I type this, NIS 2009 is using 0% CPU and around 10.5 MB of RAM. Only 2 processes show up under TaskManager. Excellent results!
A full system scan took just under 17 minutes for 15 GB. Very quick!
I ran the firewall against GRC's ShieldsUp and it tested stealth for the main 1056 ports test.
I also tested NIS 2009 while running under my Limited User account. While the main interface is blocked from changes when running under a limited account (which is a good idea), NIS 2009 can still download and update virus and filter definitions. A key thing that needs to happen.
The home menu screen gives a nice overall report of current program conditions. When running from an admin account, you can drill down from here to reach the more advanced settings.
Cons:
By far the most serious... 2 freeze-ups so far. One at shut down and one at boot. Both froze on the desktop image. In both cases, I had to hold down the power button to kill the PC to be able to start over. (This is on a month old Dell laptop that ran fine before this on NOD32 and free ZoneAlarm (both completely removed before installing NIS.) Not good!
In some areas, the advanced portion of the interface menu is not the easiest to grasp. If you want to tweak something, plan on spending some time. (Although to be honest, most users probably won’t change much.) One example, if you wish to disable an item as I did (outbound email scanning), the tray icon turned red and it wasn’t the easiest thing to figure out how to make it green again. (I needed to find the “Ignore” link.)
Since I’m new to NIS 2009, there are probably tweaks I’ve missed. But by default, downloading zipped copies of the eicar.com test file did not trigger an alert. Only the fully extracted file set off an alarm. (By comparison. NOD32, Kaspersky, Trend Micro, Avast and more do this without any setup changes.) IMO, the scanning of archive downloads should be a default behavior. It seems to me that preventing a bad download to start with is much safer than catching it only at execution.
I’m probably spoiled by ZoneAlarm, but I can’t find a way to have the firewall always ask the user for permission to allow a specific program to have access to the web. It’s either Allow or Block. (This isn’t a serious issue and it’s probably this way for many firewalls. But I like the flexibility to always Allow, Deny or Ask.)
These are my first impressions. I plan to keep NIS on my laptop for a few more days to give it a more compete workout. So more later...