I sometimes like to take a look at the "incoming fleet" / "outgoing fleet" sections on the history pages, to keep track of what i've been doing:
Code:
Fleet Command History
Launch tick Mission Target Land tick
77 Attack X:Y:Z 87
etc
However, i think these pages would be far more awesome if they got a new column showing the outcome of this fleets mission: Landed/No combat/Recalled, where "No combat" means defense fleet landed but attacker pulled.
A possible further step may be linking directly to the battlerep, but this again will mean that all battlerep news entries gets stored automatically.