Whilst I enjoy camping, I chose to stay in hostels as it saves a lot of luggage and I get a bed for the night.
I highly recommend the Jazz Hostel in Bled:
http://www.hostels.com/hostels/bled/jaz ... ents/35033
I believe it has a self catering apartment which could be handy if you stay there a while and there's a few of you to share the cost.
The hostel was brilliant - very clean and tidy, a lockable wardrobe in the room and Jani, the hostel owner also made space in his garage for my bike!
He also owns the bar next to the hostel so you can relax each evening over a beer
![Razz :P](./images/smilies/icon_razz.gif)
However, Bled is fairly touristy. The nearby Bohinj was less so and there is camping along the lakeside. All the roads in the area are superb :silly:
Don't forget to buy a vignette to use on the motorways in Slovenia - there were several on-the-spot-fine checks (petrol stations have them).