Hmm, I'd have to agree with mongrol 🙂 I use it myself, although it's my understanding that the learning curve with blender is just because the interface is so different to other 3D software.
If you're not familiar with any others, then Blender might be a good choice, it's free and has many tutorials and can make production quality output. Having said that all of ezekielrage_99's suggestions of Maya PLE is great, it's a fantastic program.
It really depends on you, try both and see what are up to your liking, with Blender though the sky is the limit you never have to pay anything and it's open source so it's constantly getting improved.