I’ve been doing a great deal of thinking about “network-level” applications for the last several months. Some people call it “cloud computing,” others “grid computing”…whatever. Suffice it to say that it is more than software as a service (SaaS), which is sometimes as far as libraries will go in trusting the network to their applications. Now the Gen-X in me wants to be an ageist about this and say that older people just don’t get the power of cloud computing or SaaS. The former head-banger in me (yes, you heard me) recalls the words of Rob Halford, the Beast of …