does it make sense to download the programms on a laptop for security reasons and trade from them, instead of using the CPU with important personal information??

   How safe ist dowloading the official programms for altcoins (bitcoins, megacoins, litecoins and the like??  Could anyone, for instance, access my bank activity through them?

 is localbitcoins legit? i did not feel much security when I had a look at it.....

    Are we preserved from inflation when acquiring bitcoins? Wouldnt lost of bitcoins by other people cause it?

 

Any idea about easy ways to acquire bitcoins in Spain and Portugal? Thanks in advance