No, I don't think so.
Yes, all vocaloid programs are compatible with English Computers.
Yes, Ai is a vocaloid. A vocaloid 3 to be exact.
Vocaloid fans like Vocaloid. Vocaloid fans are located around the world. Vocaloid fans also have a tendency to like Japanese animation (anime) and comics (manga).
Piko is the name of both the Vocaloid and the voice provider, who is naturally not a Vocaloid.
No Teto is not a Vocaloid. I have heard before that She was made to be a prank. She is mistaken to be a Vocaloid. She sounds like a Vocaloid(y) software.
People are not sure if the second VOCALOID for the 1st generation was LEON or LOLA. They were both released on the same day. For VOCALOID 2nd generation, Hatsune Miku was the second VOCALOID after Sweet ANN. Lastly the VOCALOID 3rd generation, VOCALOID SeeU is the 2nd after MEW.
Kenmochi Hideki is the maker of vocaloid.
It depends on who is singing. But, originally, yes it is suppose to be about a homosexual couple. "Yuri" is the more familiar term used.
People! Utaites are all human.
For the pictures I suggest you use something like... I don't know... Google images? If you wikipedia 'Vocaloid' it shows all of the vocaloids which have been released.
No, Akiakane is a Nico Nico Singer; not a Vocaloid.
Yes. Criticism is everywhere. You can find it on Youtube Videos, Vocaloid communities, ect.