This just makes me all the more impressed at how silky smooth and blinding fast reddit is. They must have crushing volumes, but their site responds to every click instantly, no double rows (as you constantly see on MtGox as well). Looking forward to bitcoin sites reaching a reddit level of technical maturity.
Well, this is not a rocket science to build a software that works reliably. You just need some real software developers for that (as opposed to 90%+ of people who call themselves software developers).
Reddit doesn't work that smooth either, as I often see error messages. But I always take error message over pretending that everything went fine (when it didn't). And I can allow some occasional errors on a reddit-like site but not necessarily in a place which wants to hold and manage my money.