The Shadowrun II Skillweb

          +---QUICKNESS
          |
          | O---Athletics
          +-+
          | O-O-Stealth
          |
          +-O-O---Firearms-----O-(B/R)
          | | |
          | | +---Gunnery------O-(B/R)
          | |
          | +-O---Projectile---O-(B/R)
          |   |
          V   +---Throwing-----O-(B/R)
          |
STRENGTH  |   O---Armed Combat-O-(B/R)
   |      +---+
   O------->--+
   O----O-->--+
   |          O---Unarmed Combat
 BODY
                             INTELLIGENCE---------O
 +---------------------------O                            |
 |             +-----------+ |       Demolitions--<--O--O-+
 |             |           | |                            |
 +-O-Computer--+-O-(B/R)   | O--Physical Sciences---O     |
 | |                       |                        O--+  |
 | +-Electronics-O-(B/R)   O----Computer Theory-----O  |  |
 |                                                  |  +<-+
 |             +-----------+                        |  |  |
 |             |           | +--Cybertechnology-----O  |  |
 O-O-Biotech---+-O-(B/R)   O-+                      O--+  |
                             O--Biology-------------O     |
    +--CHARISMA                                           |
    V                                                     |
 O--+-----------------+                                   |
 |                    |                                   |
 O-----Leadership     |         Military Theory-O--O      |
 |                    |                            |      |
 |  +--Interrogation  |     +---Psychology---------O-O    |
 +--O                 +--<--O                      | |    |
 |  +--Negotiation          +-O-Sociology----------O +<-OO+
 |                                                   |
 +-----Etiquette                                     +-<--O
                              O----Magical Theory-O--O    |
 +-----REACTION               |                           |
 |                            | O--Conjuring              |
 | O-Ground Vehicles-O-(B/R)  O-+            WILLPOWER----+
 | |                            O--Sorcery
 | | +-Hovercraft
 | | |
 +-O-O-Bike
 |   |
 |   +-Car
 |
 | O-Boats-----------O-(B/R)
 | |
 | | +-Motorboat
 | | |
 +-O-O-Sailboat
 |
 | O-Aircraft--------O-(B/R)
 O |
 | | +-Winged
 | | |
 +-O-O-Rotor
     |
     +-Vector Thrust