Things Mark Sloan is not very good at.

Golf
Eating with chopsticks
Being the Entertainments Officer onboard a ship.
Disarming nuclear weapons.

Guest Stars who have won major non-TV awards.

Helen Reddy - Grammy (Swan Song)
Travis Tritt - Grammy (Down Among The Dead Men)
Cloris Leachman - Oscar (Deadly Mirage)

Episodes where Mark Sloan instigates a poisoning.

Santa Claude
The Cradle Will Rock
Trash TV

Part-time jobs Jesse has had, (other than hospital doctor, research and BBQ Bobs).

Basketball team Medical Consultant (Slam-dunk Dead)
Post Room Worker (Must Kill TV)
TV Network Vice President (Must Kill TV)
Ship's Doctor (Man Overboard)
Bit part TV actor (Frontier Dad)
Studio doctor (Frontier Dad)
Scriptwriter (Failed) (Trash TV)

Crimes, (other than poisoning), commited by a leading character.

Assault (Jesse in Obsession),(Amanda in Murder Can Be Contagious)
Kidnapping and Torture (all four in Trash TV)
Harbouring a felon, aiding the escape of a felon (Mark in Santa Claude, Mark, Jesse and Amanda in Murder On The Run)
Criminal Damage (Mark in Confession)
Breaking And Entering (Mark in Deadly Mirage), (Jesse and Amanda in Candidate For Murder)
Torture (Steve in Murder Can Be Contagious)
Conspiracy to Commit an Assault (Mark in Murder Can Be Contagious)
Pick-pocketing (Jesse in Candidate For Murder)
Disobeying The Orders Of The Commanding Officer At An Emergency Scene (Steve in Resurrection)

Episodes where Steve goes on a date which is not hot and steamy, (i.e. to a place other than the park or BBQ Bob's)

Deadly Mirage (Japanese Restaurant)

Leading characters who have appeared on TV shows, (other than news, interview etc.).

Mark - Contestant on quiz show (Two Birds With One Sloan)
Steve - Contestant on dating show (The Unluckiest Bachelor In LA)
Steve - Stuntman in Western (Frontier Dad)
Jesse - Bit part actor in Western (Frontier Dad)
Amanda - Bit part actor in drama (Less Than Zero)
Alex - Contestant on reality television show (Hot House)

Traps faking the death or near death of a leading character

An Education In Murder (Mark)
Man Overboard (Mark)
Blood Ties (Jesse)
Rescue Me (Jesse)
Two Birds With One Sloan (Mark)
Vanishing Act (Mark)
Being Of Sound Mind (Jesse)
(A special mention here to Blood Will Out where Mark injects himself with a deadly plague to preserve evidence).

Previous jobs and notable achievements of leading characters

M*A*S*H Surgeon (Mark)
Professional Racing Driver (Steve)
Professional Ballet Dancer (Amanda)
Three-time winner of Precinct Cook-Off (Steve)
MESSY Award winner (Amanda)

Episodes where the killer, victim or suspect is a close personal friend of Jesse's

Blind Man's Bluff
Murder By Remote
Less Than Zero
Teacher's Pet

Episodes where the killer is a nurse or ex-nurse, (which we like).

Bachelor Fathers
Blind Man's Bluff
Drill For Death
The Cradle Will Rock
Man Overboard

Martha's Top Ten Episodes

1. Obsession
2. Resurrection
3. Down Among The Dead Men
4. Murder On The Hour
5. No Good Deed
6. Dead In The Water
7. The Last Resort
8. Sins Of The Father
9. Voices Carry
10.Till Death Do Us Part