I have just a doubt about the function of the ADXL335 accelerometer: does it detects only inclination of it, or even movements.
I.E.: Let's suppose I move the accelerometer on the table along the x axis (just translating it), does it perceive the translation or only the rotation (that is the same as the initial one)?
The breakout board has large pads that are quite easy to connect wires to. The pads are probably 0.1 inch spaced, in which case you could solder header pins in, then you could plug it into a breadboard.
The bare chip is all but impossible to connect to unless you are making a PCB to solder it to.