Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good in theory, bad in practice

The individual components are very highly rated, but the suite is a resource hog. On a 3.4Ghz overclocked Intel 630 machine with 1GB of RAM there is a considerable slowdown, especially if you have Outlook, Word and Google Desktop running. I was using Norton AV and ZoneAlarm free firewall with Spybot and the difference is noticable. Memory usage for Outlook jumped from 30MB to almost 80MB and it was not unusual to have 100% CPU usage. I decided to unistall this product and use the old combination.I know that there is a known memory leak for Zonealarm Pro, I am dissapointed that they still have not fixed it.