Tools, Sharpening and Power Machinery - Reciprocating blade question...

I feel almost stupid for asking this, but...I have a reciprocating saw that I may use while doing some drywall and stud removal. I have been looking at blades, but they don't mention use for drywall. Is there a particular blade that is better for drywall? I've seen "uses for" metal, wood, demolition, pruning, etc...but nothing I would say "Yep, I should use this blade". Any advice for this clueless DIY'er?

thanks
matt

Hmm...I'm not sure I've ever used a recip on drywall
It's always by hand
If I need a careful cut in the drywall, I use the drywal handsaw or the roto-zip
Mostly I try and peel/pry the drywall off
Any cutting makes a lot of dust

....thinking about it, I always bust through (hammer) and pry off (hammer, wonderbar, prybar) drywall
I don't want to run a sawsall blade through any wires or hit any pipes

For the framing I use the wood/metal combo blades
I'm sure a lot of drywall pieces get narfed with that, but mostly the drywall is gone by then
At least the big pieces anyway

any blade will cut drywall ,its really nothing but paper covred chalk . I like the combo blades by skill that will do both wood and metal for demo work if you hit a nail just keep right on going .

thinking about it you need a blade with aggressive teeth , look at drywall saw, if you try to use a to fine a blade it will quickly clog

Thanks all. I may just use the spiral saw I have at work for the drywall and the recip. saw for studs. Thanks for the input!