Once you pay for the iPod Touch, you are done paying for it. You do not need to pay for the extra features.
A extra pen, a charger, a DSI and instrutions for how to use it.
The XL stands for 'eXtra Large'.
It uses Wi-Fi internet, which is available in places with a wireless router. The DSi is equipped with wireless capabilities but doesn't "have" internet. In other words, if you already have wireless internet or are in a place that has it, you don't have to pay anything more.
Members are people who pay to get access to extra areas, such as the Port. They also get extra features.
only if you want a premium account it just gives you extra features
You do not have to pay any money, above and beyond whatever you pay for your wireless internet connection, or any DSi points for use in the DSi store.
consideering that the dsi has all the ds features but no gba slot i would have to sa the dsi
No.
No.
if it is dsi ware yes
Unless you loaned the DSi, there is no monthly charge after you bought the DSi.