To Purge Tweets from your LJ Friend's Page:

[lsanderson]

Go to http://www.livejournal.com/customize/options.bml?group=customcss

and paste this into the Custom stylesheet box:

.loudtwitter { display: none!important }


Shamelessly Stolen from orbitalmechanic on SDN's LJ

Comments

[haniaw.livejournal.com]

Thank god I can rid of those annoying tweets. I love you!

Blank

[lsanderson.livejournal.com]

It does leave a blank entry, but you're welcome!