Rach3
There's a strong suggestion that Iran may get involved very soon:
http://today.reuters.com/news/newsArticle.aspx?type=worldNews&storyID=2006-07-30T162043Z_01_OLI055342_RTRUKOC_0_US-MIDEAST-IRAN-REVENGE.xml&archived=FalseTEHRAN (Reuters) - Iran's hardline forces should get ready to take revenge on Israel and the United States for the offensive on Lebanon, the head of the Revolutionary Guards was quoted as saying on Sunday.
"The Basij and Revolutionary Guards should prepare to get even with the Zionists and Americans," Yahya Rahim-Safavi was quoted as telling Islamic militiamen by the conservative Fars news agency.
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"The timing of the this will be announced by the leader," he added.
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Iran's Revolutionary Guards are historically close to Hizbollah and were deployed in south Lebanon during the 1980s. Mostafa Chamran, spiritual father of the Guards, forged his reputation fighting in Lebanon.