"It varies, depending on your needs. I have a large number of sites in a multisite setup, but I also have sites in their own installations. Much of this depends on factors like who does the development and maintenance. Do you have specific questions?"
"OU Campus users and administrators: There are only two more days to vote for your favorite gadget ideas in the 2015 Gadget Challenge! Cast your votes by tomorrow, September 4 at 5:00 PM Pacific Time. The top five ideas will go on to the finals, so…"