...case I have ever seen, a nightmare. The cost of managing of operating large-scale systems is phenomenal. Any bigwebsite that you've ever heard of outside of the ones you shouldn't go to. I've seen their architecture, sometimes...
http://www.infoq.com/interviews/Data-Grid-Cameron-Purdy
...Optimization Reload this Page 1 BigWebsite vs N small Website ? User Name...is on a distinguished road 1 BigWebsite vs N small Website ? ...my rankings, if instead having 1 bigwebsite, where i ve got my 5 main products...
http://forums.searchenginewatch.com/showthread.php?threadid=21844