As usual for software engineers, we would discuss various systems, why they are successful or a failure, what they are doing to remain at the top and what they need to do better.
I raised an issue of UI I have observed with twitter, which is that their Direct Message notification is not friendly and can cause any busy or non-meticulous user a lot of damage.
I will use scenarios of images screen-munched and merged from a mobile twitter application to explain my claim below;
Photo 1 - What you think
Photo 2 - What it is
Photo 3 - What it should be