Sorry about the misfortune OP.
My girlfriend shattered the front glass of her original 2G, and it would have cost a lot to fix it. She has the i4 now, and I bought her a rocketfish case and an invisishield to protect her phone until otterbox releases the new commuter case: http://www.otterbox.com/iphone-cases/iphone-4-cases/iphone-4-commuter-series-case/
My girlfriend shattered the front glass of her original 2G, and it would have cost a lot to fix it. She has the i4 now, and I bought her a rocketfish case and an invisishield to protect her phone until otterbox releases the new commuter case: http://www.otterbox.com/iphone-cases/iphone-4-cases/iphone-4-commuter-series-case/