Answer:
Some try to hide, some try to cheat. But time will show, we always will meet. Try as you might, to guess my name. I promise you'll know, when you I do claim.
You must keep this thing. Its loss will affect your brothers. For once yours is lost, it will soon be lost by others.
Three little letters, a paradox to some. The worse that it is, the better it becomes.
I drift forever with the current down these long canals theyโve made, Tame, yet wild, I run elusive Multitasking to your aid. Before I came, the world was darker, colder, sometimes, rougher, true. But though I might make living easy, Iโm good at killing people too.
I am nothing but holes tied to holes, yet am strong as iron.
If itโs information you seek, come and see me. If itโs pairs of letters you need, I have consecutively three. What am I?