If the standups fit within the "what I did yesterday, what I'm doing today, what are my blockers" and everyone can go in under a minute then I think that's pretty worth while.
"Information collisions" aren't a substitute for process but I think they're still important and the scrum is a nice way of encouraging them. Tons of times when someone was going to work on something that I'd already written code for, or found out there's a service that does what I need to do already.
Though maybe that's just because all the teams I've been on use information collisions as a substitute for process.
