[SoLiDUS]

[quote:cc094]What i don't understand is why hes still fighting? He wanted to get out as he said in teh first one and basically isn't he as out as you can get? hes not under orders by the matrix or any other program any more. The whole smith thing is a little confusing. [/quote:cc094]

He lost his sense of purpose and that pisses him off. He is forced into exile
as deletion is NOT an option: therefore he will be a virus for the remainder of
that iteration of the Matrix.