Some pretty nice jumps, not many 'force jumps' though. I do have to agree that Spitfire is more meant for actual frags then just jumping around. Not a bad video. Shows some nice ways to use the F-A-N for mobility.
Indeed. BTW, you can jump from blackmesa's A points sniper places (Where the stairs lead near the spawn) to the A with FAN. If you didn't understand that I will post a vid