Can I delete all these old Java apps once updates are installed?

[mbays]

Probably a dumb question but I was going through my program list while removing another program and noticed alot of MBs consumed by JAVA apps and wondered if I need all of them. Here's a list any help appreciated.
J2SE Runtime environment 5.0 update 11 (120MB)
J2SE Runtime environment 5.0 update 6 (119MB)
JAVA (TM) SE Runtime Environment 6 (88MB)
JAVA (TM) SE Runtime Environment 6 Update 1 ( 134MB)

[Deerpark]

Yes you can uninstall all the older version of Java.
You should only need the current one.

JAVA (TM) SE Runtime Environment 6 Update 1

Btw. there is actually a newer version out.

[Comp Guy]

Yes you can uninstall all the older version of Java.
You should only need the current one.

Are you sure? I've had the same thing before and I think that there was a problem. Not sure though, let me know how it works.

[soybean]

This is correct:

Yes you can uninstall all the older version of Java.
You should only need the current one.

JAVA (TM) SE Runtime Environment 6 Update 1

Btw. there is actually a newer version out.

[Comp Guy]

Ok, my bad

[CBMatt]

Yep, not only can you remove them...it's actually advised that you remove them.  Older versions are unnecessary, take up space, and may be open to exploitation.