Hi Rangerlet,
if you want to add another workarea name same as like search and create then go to bsp_wd_cmpwb then provide like this *home* click on f4 this i will give popup in that you can see all home page component select which component you want ex: WCC_SLS_HOME.
go to config move the view from available to display then change the name according to your requirement.
save. that will be display into your sales home page.
go through this link you may get good idea about this..
http://scn.sap.com/message/15706446#15706446
Regards,
Srinivas.