I feel that in 2005 it is unacceptable for an OS to crash. Anyone familiar with i5/OS will tell you that it just doesn’t happen. The OS should be responsible for the system stability not a user or even an application.
Our company is just releasing an enterprise Biometric security authentication system based on the i5 operating system. Not only does it offer unmatched security to all platforms but is runs like a bandit, is rock solid and never requires more than one system even for millions of transactions.