Perhaps Google is your friend. If you put 'bubble dock' into a Google search box, you will find a number of solutions for removal or downloading. Far to many for me to list, but give this a look, as it covers the browser you may have?. click here
If you mean that the 'pop-up' is still there after you removed the title from add/remove, then you might find that you have added problems for yourself?.
I have a similar issue with a program called 'MySearchDial'. After removing that title via add/remove at the first stage (thinking this was the quickest option), its caused a number of other problems which are not going away. I have installed a number of removal programs (Adwcleaner etc)for 'MySearchDial', and while they find the problem, they do not seem to be able to completely remove, to the point that I have considered a reformat on the machine.
Its got to the stage, were I now wished I had tried other options, before using Add/Remove!.
Another suggestion, if the pop-up is still appearing. If you have CCleaner, Revo or something similar, check to see if Bubble Dock is still listed there. Either in start-up or general program listings?.