Findings:

• First Line, Last Line
• How to be the first one off the line at a 4-way stop sign
• Great first lines
• Defence Against the Dark Arts
• Mahler Symphony No. 1
• Thomas Jefferson's First Inaugural Address
• First Great Western
• Women making the first move
• Wizard's First Rule
• First Federal income tax
• My white soul first kissed the mouth of sin
• First O Songs for a Prelude
• The First Apology of Justin Martyr
• first mile
• First Aid merit badge
• My first prayer request
• Of course, first you have to kill him
• First Division Association
• Trigun: The First Donuts
• Euclid's First Theorem
• Japan in the First World War
• First Lord of the Admiralty
• The social meaning of simultaneous vaginal-anal penetration in the first years of this century
• I decided I'd take a nap first
• First you hint at juicy gossip and now you refuse to reveal it. Damn you!
• If at first you don't secede
• The first draft of anything is shit
• First Class Beauty Co
• assembly line
• agate line
• Rimrod's Fencing Autobiography : Fifteen
• line spectra
• Brown Line
• anonymous female line
• The Black Riders and Other Lines: XXXII
• The Black Riders and Other Lines: LXIV
• unbalanced line
• Cunard Line
• Heart Line
• line out
• gum line
• Biwako Line
• The Swedish MeatHull Line
• acid line
• The Pick Up Line
• Line cook: fire and pain at 9.50 an hour
• There's a fine line between dreaming and dying
• Klingon defence force
• Intoxication as a criminal defence
• Stealth first person shooter
• The First Year of Hugo in Review
• Third verse, same as the first
• My first protest
• First Fiction: Friends
• Hamlet for First Grade
• From Third World to First
• Melinda's first trip to the beach
• first failed attempt to make an electromagnet
• Jurass Finish First
• First Folio
• The First Viennese Vegetable Orchestra
• How to get a first class seat in economy class
• First Khandhaka 51-55
• the first (user)
• Human Rights First
• The First Car Crash
• If You See God First Tell Him Shit Got Worse
• My First Rant
• Waking up is nice for those first few moments before you remember who and what you are.
• A memory about Mia's first week
• Red Line
• eye line
• The Main Line
• Nazca Lines
• Lines on Ale
• Lines on seeing Schiller's Skull
• The Black Riders and Other Lines: XI
• The Black Riders and Other Lines: XLIII
• back lines
• Piccadilly Line
• Grey Funnel Line
• The Grind Line
• SEPTA R7 Line
• Tokaido Line
• Togane Line
• navigating the VMS command line
• PLAY POKER ON LINE (user)
• line capture
• craze lines
• Department of National Defence
• first down
• the first person "you"
• Eating something other than the Sun's energy for the first time
• Gilhooley's First Fundamental Finding
• first language
• The First Noel
• Duino Elegies: The First Elegy
• The First Principle
• Homebrewing 102: The First Batch
• Eat the eyes first
• First Publishers of the Truth
• The world's first contraceptive
• Thomas Knowlton
• Manny's First Day
• The first against the wall after the Revolution came
• First person authority
• Snow-white solstice in Switzerland: first ever helvetic nodermeet
• The First Practically Annual Everything, Kansas Quest and Memorial Potluck
• First Petrograd Women's Battalion
• Safety First
• After living a life in darkness, the first steps into the light are the hardest to bear.
• The First Lie Besovi Told Me
• Maginot line
• finding rx on a 20mA loop line
• Lines of Communication
• Line Noise (user)
• line of battle
• toe the line
• The Black Riders and Other Lines: XXII
• The Black Riders and Other Lines: LIV
• In a network of lines that intersect
• How to snort a line
• line rocket
• established cell line
• Line graph
• Asakusa Line
• Squirrels on power lines
• Sprinkler Lines
• Dandy line
• second line
• frost line
• In defence of the right not to say the Pledge
• First Aid
• halfway house for my name first
• Andrew Jackson's First Inaugural Address
• First North Western
• I shaved my legs the other day for the first time in 4 years
• my first perl program
• my first time on roller blades
• First Federal
• My very first mentor was a heroin junkie
• United States' First Zoning Ordinance
• first impressions don't always count
• The First Estate
• first person plural
• The First Fleet
• My first driver's school
• First Reformed Dutch Church
• First Khandhaka 1-5
• first normal form
• Cain was the first technologist
• the first kiss that felt like a first kiss
• The First Two Times I Lost It
• Barack Obama's first year
• I am writing you at dawn, on a train headed west, a farewell letter to be mailed at the first transfer station, before I head off into parts unknown.
• first node
• Gunter's line
• Hit the main line
• Lines Composed a Few Miles above Tintern Abbey
• I'm Gonna Ride That Southern Railway Line
• tree line
• Perl Line Noise
• The Black Riders and Other Lines: I
• The Black Riders and Other Lines: XXXIII
• The Black Riders and Other Lines: LXV
• Blue Line Swinger
• contour lines
• Hindenburg Line
• International Federation of Air Line Pilots' Associations
• Blue Funnel Line
• Kobe Line

If you Log in you could create a "first line of defence" node. If you don't already have an account, you can register here.