Error with "task manager"

[kuroSAVVAS]

Hi i recently purchased the diamond and i started installing some useful software on it, one of them being the very handy Quickmenu. Once i installed it though the "task manager" drop down menu icon that was located in the top right corner of my screen was gone and i cannon restore it. any ideas?

I mean the icon just right of the battery icon

http://1.bp.blogspot.com/_5M_m5mR2dpw/SLJpkNqoZzI/AAAAAAAAAO4/F0IgqAs2cTM/s400/Samsung-Omnia-vs-HTC-Diamon.jpg