cool way to burn your laptops CPU ^^ oh and btw - i have never seen a laptopcooler fan having more pressure than that of dyings bug breathe. i somehow cant believe you can use it to pump up anything. not to mention you arent suppose to cover your exhaus vent at all...
whats with the good old way of massinjections using superhighpressure fluidshots? was used for sure in SU in 50's-60's of last century for mass-injections. didnt even have electric parts - a pedal for the pump and thats it ;P
melting snow is water.and i am not that sure, you wanr to have your way covered in frosed water (aka ice). one day you will either forget to trun it on or it will be to cold...
its generally bad idea to melt snow in cold environment and on the walkway...