Ah, okay. I went ahead and bought the model B one a=with a power supply, SD card and a case.

I have another question now: through all my research it seems like only way to connect this to a display is by using a HDMI and plugging it into a HDMI monitor. Now, here’s the problem. I have a HDMI cable but no HDMI monitor – only a one with those blue cables with the circles that sorta screw in tight… will this work if I plus the computer end into the Raspberry Pi? If not, can I just use it with a normal TV that is HDMI compatible? (never done this before. Usually for me its monitors are for PC’s and TV’s are for gaming so I’m a little confused).