User blog comment:Annytin/Severe Inactivity/@comment-4554170-20121114183723/@comment-4554170-20121114191504

Okay, it's easy. Just downgrade. If you need a tutorial, here it is

1. Download a minecraft.jar anywhere off the internet of the version you want, in this case, 1.4.2.

2. Put your current .jar in a backup folder and insert the 1.4.2 .jar.

3. Have fun! I'll be on in a minute or two, probably.

Also, if you want to restore your .jar to 1.4.4, just swap the backup and the current again.