Actually, how's Spring Attack for super-skirmishing shadowdancers? You can after all, hide as a part of a move... and stealth is superior to invisibility in that it's not negated by true seeing or see invisibility.
Let me check my books... (ooh, savvy rogue+opportunist is awesome when flanking).
( ooh, hidden blade + persistent attacker = sneak attack with every spring attack, even if they know you're coming. Expensive SA-wise, but if you have Crippling Strike, f'r ex... )
( The Sacred Blacksmith is TOTALLY using Greater Shadow Conjuration. )
In any case, there are some classes that require dodge and mobility.
Duelist,
Shadowdancer,
Elocater - also Spring Attack
Combat Medic requires dodge AND gains Mobility.
Dread Commando requires both Dodge and Mobility (and synergizes with the 2-level Shadowdancer dip)
What else? I could already see a Hidden Talent Soulknife 1/shadowdancer 2/dread commando 5/War Mind 2/elocater 10 build, would probably even be fun.
*edit*
Oh, and Swiftblade.