haydenaurion: Is this safe for browsing? I don't see anything besides JavaScript console in my Chrome settings.
As safe as Flash or any official extension really, all programs have flaws in them and in online applications this can in turn lead to security flaws. But Java isn't used a lot and I believe it's default setting is to ask you if you want to run something every time.
Don't worry so much about security, unless you're visiting very shady websites on a daily basis you should be fine.
If you like Minecraft, just install the JRE from the official Sun Java site and enjoy it.
BTW, Javascript and Java are very different beast.