You can also play up the Lore ability by having your Bard be the tactician. He may inspire others just by going over the battleplan and cueing each PC at the right moment.
Also, he can boost his alies by pointing out the weekness and vulnerabilities of a foe.
"That is a Ghast, your crowbar will work better than your blade becuse it is cold iron"
The 2e Complete Bard's Handbbook had the following kits;
Blade: Juggles daggers, swallows swords and does archery trick shots
Charlatan: Con-man and Grifter
Gallant: Knight who is more showman than fighter
Gypsy: Dance, fortune telling and circus tricks
Herald: Spy, Diplomat and Courtier
Jester: Clown, Scapegoat and Comedian
Jongleur: Acrobat, Tightrope walker and Show off
Loremaster: Sage, Historian and Archeologist
Meistersinger: Pied Piper, Animal Charmer and Horse whisperer
Riddlemaster: A MacGuyver who can solve any problem
Skald: The Viking stlye poet/warrior
Thespian: Actor who can be anyone, like the Pretender