hi everybody!

These days I'm having lots of fun with the inbuilt guitar lessons of GarageBand 11...but there's just the very basics. but the way you learn and practice guitar is very engaging and fun

so I'm looking for complete course I can have fun with.
and yes..I want to have fun guitar has always been my first love (I'm a professional drummer) and I'd like to keep the learning process playful.. I've always played the guitar since 15 years but now I want to settle it down a bit more ..

I'm specifically interested in a feature I've found very useful in GB

possibility to play along from inside the software by connecting the guitar in my apogee (I mainly practice guitar late at night and I cannot plug it into the amp)

I've already made some searches with no luck.

thanks for your precious suggestions!!