Rearranging the letters of 'The Definitive Site for Fun Anagrams.' (Anagram Genius Archive) gives:
Hi! idea infuriates government staff!
(by Mick Tully using Anagram Genius) (2006) (pending approval)
Imagine froth-fans' divinest feature!
(by Mick Tully using Anagram Genius) (2006) (pending approval)
Other related anagrams without their own page:
"New idea for an anagram" -> "Wordage mania earn fan." (by Jim Banholzer) (2018) (pending approval)
"The program Anagram Genius" -> "Rearranging? Oh, get up, mamas!" (by Dan Fortier by hand) (2005)
"The program Anagram Genius" -> "Ah, upmost rearranging game!" (by Joe Fathallah) (2002)
"Anagram Genius Archive Main Index" -> "I am in an amusing, varied exchanger." (by Simon Robinson using Anagram Genius) (2005)
"Google for top anagrams?" -> "Gleam or groan? tag spoof." (by Jim Banholzer) (2018) (pending approval)
"Make fun anagrams" -> "Manage fun karmas." (by Jim Banholzer) (2015) (pending approval)
"I have some new anagram software. It does long ones." -> "Oh Dear Me! Now steaming largesse! Now safe ovation!" (by Peter Hughes using Anagram Genius) (2011) (pending approval)
"Anagram Genius - The Last Build" -> "Managing a ruse - Bullshit date!" (by Mark McNamara using Anagram Genius) (2008) (pending approval)