To list all the high memory processes in cmd:

C:\Windows\System32>tasklist /fi "memusage gt 10000"
Image Name                   PID Session Name     Session#    Mem Usage
========================= ====== ================ ======== ============
svchost.exe                 1600 Console                 0     30,296 K
MsDtsSrvr.exe                964 Console                 0     14,272 K
Rtvscan.exe                  920 Console                 0     47,524 K
searchindexer.exe           2364 Console                 0     33,392 K
explorer.exe                3220 Console                 0     38,992 K
vmware-tray.exe             2452 Console                 0     20,068 K
DSAgnt.exe                  4252 Console                 0     11,664 K
Launchy.exe                 4892 Console                 0     17,704 K
WindowsSearch.exe           5448 Console                 0     11,800 K
OUTLOOK.EXE                 5004 Console                 0     84,624 K
pidgin.exe                  5744 Console                 0     24,308 K
firefox.exe                 4756 Console                 0    122,652 K

This is a simple swap monitor script:

#!/bin/bash
# Notify me one time if my swap is over MAXSWAP and log the
# swap usage as well in SWAPLOG.
# Usage: ./monitor.sh &

SWAPLOG=~/logs/monitor/swap
MAXSWAP=5
INTERVAL=30

send_sms_msg () {
  if [ "$1" ]; then STRING=$1; fi
  if [ $SMS_SENT ]; then
    return 0
  else
    echo $STRING | mailx -s 'monitor msg' 5101234567@cingularme.com
    SMS_SENT=1
  fi
}

while true; do
    # parse free output, get current swap value
    swaptest=`free -m |grep Swap|perl -pe 's/Swap:\s+\S+\s+(\S+).*/$1/'`
    if [ $swaptest -ge $MAXSWAP ]; then
        echo `date` Swap is: $swaptest >> $SWAPLOG
        send_sms_msg "Swap is: $swaptest"
    fi;
    sleep $INTERVAL
done;