Nearly 20,000 outraged (or inspired) people that feel deprived from their freedom of expression will do it!
The chart from WhatTheHashTag? says it all:
The Twitter hashtag #FreeMediaVE made it to the list of Twitter Trending Topics today (shortly followed by the hashtag #Venezuela) as a result of the decision by the Chavez administration to silence 34 Venezuelan radio stations.
On this other screenshot, from the home page of #hashtags, you can see how #FreeMediaVE was the third most popular hashtag today, with nearly 4,300 occurrences: