That's right... Read this (from the link you post it)

"Some applications, especially unofficial ones, may use up far more battery life than they're supposed to because they're badly programmed. If you find that your tablet's battery life has suddenly turned to mush since you installed an application even though you don't use it very much, bad programming in the application may well be to blame. The easiest way to check if this is the case is to remove the application and see if the battery life improves.

Most applications work fine and don't mess around with battery life, but some do, and it's this minority that you have to watch out for."

So let's make a list of badly programmed apps witch eats the battery...

I'm sorry, I'm not a English native speaker... Can I make clear the meaning of this thread? Looks like the people is not getting it!

Tks to all!