My girlfriend just bought a new 3g iPhone 8gb today.. I'm a huge tester/evaluator/etc type of person.. I compared how fast her phone opened apps, settings, various programs against my freshly Jailbroken 3g 16g phone. Her iPhone won every single test.. it opens everything faster over my Jailbroken phone.. Jailbroken = More bloat, slows down the OS? Thoughts?