OK, now we have some info to go on.
First, that 'Bling' you see is a feature in Tabmeister.
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* BLING!
In version 2.0 of TabMeister there is now a special "Bling" Tab that contains some fun little extras to add a little pizzazz to your desktop
The "Bling" Tab contains fun little utilities that add a little bling to your desktop. There are currently 5 different Bling items, and more will be added in the future as we come up with new ways to just have a a little fun.
The items in the Bling Tab cannot be deleted, edited, or moved. The Bling Tab itself acts like any other Tab, and it can be moved and deleted. To show or hide the Bling Tab, select the Show Bling Tab menu item in the Tabs menu.
To activate a Bling item, just click on it like you would any other Tab item. Some Bling items act like a toggle, so clicking it the first time turns it on, and then clicking it again will turn it off. Additionally, some Bling items have special options which you can access by right-clicking on the icon to invoke the item's contextual menu.
http://www.pangeasoft.net/tabmeister/manua...ngoverview.htmlI'm thinking that perhaps Google Desktop may be causing some of your problems.
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Most concerning about the current beta of Google Desktop is something that became obvious only in the days after it finished building the initial index. For reasons that Google's engineers are still attempting to figure out, some people (including me) see Google Desktop hitting the hard disk constantly, which is both disconcerting and a serious performance hit. I worked around this problem temporarily by turning off Google Desktop's indexing, so I can continue to search for items already in the index. Remember, even though Google has been bad about leaving services like Gmail in beta for years, Google Desktop for the Mac is a real beta at the moment, with all the possible downsides associated with that status.
http://db.tidbits.com/article/8940While this article is a year old it still may be a clue to some of the activity problems you are having.
I'd try deleting all references to Google Desktop, remove all external devices and don't reconnect, restart and see if any of the previous problems reoccur.
If so, remove each of the other third party apps one at a time along with their files (use Spotlight to find them), restart and test.