Before I start I would like to apologies to the non-technical as I have written this for all those techie printers out there.
I have worked in print for many years now. Printing is a funny industry, we have the most amazing array of complex technology in both hardware and software but many still cling to the traditional and fear change. Technology is the key to working smart and remaining viable. However it's important that you are able to spot unnecessary and expensive technology traps that vendors try to force us into.
Adobe's PDF is a typical example, the industry has adopted this format with open arms treating it as a 'Golden Hammer' to all print problems. Unfortunately this is far from true. PDF's are wonderful at encapsulating all information pertaining to a job, therefore making it ideally for highly distributed print setups. This is great for complex one of printed items but too many people are using PDF for variable data work, for which in the majority of cases a print job is typically printed by the same printer time and time again.
Having worked in the construction of major internet applications, I have seen all too often, systems designed to be distributed when in reality they didn't need to be. Distributed systems are far more complex to create, maintain and are not as efficient as nondistributed systems.
RIP-side variable data printing is a good example of efficient printing the high resolution data sits in one place on the RIP and only the variable data is sent to the printer over the network each time the job is printed. All variable data work should be like this including online e-procurement systems.
So why is it that almost all print management systems for variable data work insist on using full fat PDF's, sending the same high resolution image and font data to their print suppliers time and time again.
Print Evolved is a good example of an efficient. They only send the variable data as XML to the print suppliers on their network. This kind of system allows for greater flexibility, scalability and efficiency. More Print Management Systems should follow their lead.