I have always thought that IBM is very friendly. I have recently used several IBM software to make me very depressed:
1, WebShpere's console, often appears in display.
2, DB2 When connecting with the client, when I entered the instance name, I actually illegally shut down the client program every time, I tried nothing.
3, ClearCase client creation view is very uncomfortable, as well as the graphical interface actually has a recursive upload of the directory. No version MERGE function is also available.
4, Lotus Sametime actually does not send messages.