I discovered Creately when I was looking for a specific template. It's a powerful tool to create all sort of diagrams but for me, the best features is their templates. There seems to be a template for every scenario. I moved my team to it after seeing the whiteboarding capabilities. And kudos to Shiraz, who helped us to recover one of our diagrams after a co-worker deleted some parts of it. Overall, I have no hesitation in recommending this awesome software.