Might be a balls question to ask, but d u have to factor in the fact that $100 isn't a lot of money to many online gamblers?
neither is $500 apparently
***** Hand History for Game 414794709 *****
$500.00 USD NL Texas Hold'em - Wednesday, September 17, 05:37:02 ET 2008
Table Nitrogen 128 (Real Money)
Seat 4 is the button
Seat 4: FMeadows ( $495.00 USD )
Seat 5: JammyJenny ( $1035.50 USD )
Seat 6: AceKing444 ( $500.00 USD )
FMeadows posts small blind [$2.50 USD].
JammyJenny posts big blind [$5.00 USD].
AceKing444 posts big blind [$5.00 USD].
** Dealing down cards **
Dealt to JammyJenny [

]
AceKing444 raises [$13.00 USD]
FMeadows calls [$15.50 USD]
JammyJenny raises [$60.00 USD]
AceKing444 raises [$94.00 USD]
FMeadows folds
JammyJenny raises [$970.50 USD]
AceKing444 calls [$388.00 USD]
JammyJenny wins $535.50 USD
JammyJenny shows [

,

]
AceKing444 shows [

,

]
** Dealing Flop ** [

,

,

]
** Dealing Turn ** [

]
** Dealing River ** [

]
JammyJenny wins $1016.00 USD from main pot