My favourite piece of technology

Well, probably "my favourite piece of technology" is not a hard topic to write or think to me, because i'm not feel to close to any material thing, with the only exception of my guitar. I'm addicted to the music, but not just listen it, i love to play it too. So my favourite piece of technology is my ibanez guitar, it's a new purchase, actually i bought it just the last week, i play it usually in my house plug in to the amplifier and switch on or by an adapter into the notebook to record something and save some ideas, so if i normaly play the guitar a lot, now that i've a new one, i play it at least one or two hour every day (but it's just for now, because with the study i don't have so much time). I like it, because as an instrument is a way to take out a lot of feelings and ideas, and structurally sounds awesome, because i play in a very low tuning and actually i broke my other guitar's fingerboard, and one of the reasons of that, was the very low tuning (and because i play it hard), so without it, life would be TOO boring, i need to play everyday it's something almost inmanent in me.