Hi I´m from Brazil and we´re trying to get Tivo working here. For now we have Series 1 anda Series2 < TCD54x working (www.abandonemicrosoft.net/brtivo). We´d like to have TCD54xx and newer working... but for that we need to hack HW (PROM)... could you help us sending your HOWTO about how to do it ? Or if you charge for it... please tell me how to pay you (paypal?) Thanks Jáder (aka brTivo)