I've always had a beef with 3.x bards; they should not be spellcasters! Bards should be swashbuckling roguish types with an instrument in their hands (and a woman in the other). The only problem with this view of the class is that they infringe heavily on the rogue's trade. The solution, in my books, is to go with a few feats or powers or the like to grant the bard abilities to rogue.
Would it be so bad to, as a rogue, pick 'bardic talent' as a feat and gain the ability to inspire a +1 attack bonus in my allies? Other bardic music pieces could be further feats, or perhaps powers? That, in my mind, would give rogue an interesting class direction, and offer us the opportunity to play bards.