I recently acquired this very neat 240×320 TFT screen which operates thru SPI connection using only 4 pins + 1 for the SD and 1 for backlight.
It works on an Arduino Uno but the Uno is a bit slow, and the TFT screen is 3.3V so using my Arduino Due would make more sense.
Below the wiring I used to test this screen on my UNO:
Some additional info:
For now I just want to note that the MOSI, MISO and SCK pins are NOT shared between the TFT display and the SD card!!!