My Palm Pilot Pro uses the following add on applications:

AportisDoc Mobile 2.1 - registered 
Black Jack 1.14 - registered 
Deskfree Recycle 1.0 - registered 
Hardball 2.0 - freeware, on Pilot CD 
LoanWizard Pro 1.12 - registered 
MakeDoc - freeware 
MemoWare.com - freeware 
MineHunt 2.0 - freeware, on Pilot CD 
Palmscape 5.0a4 - freeware 
Pocket Chess 1.0 - freeware 
Puzzle 2.0 - freeware, on Pilot CD 
SubHunt 2.0 - freeware, on Pilot CD 
System Update 2.0.5 - freeware 
TG Postman 1.2 beta - freeware 
Traveler 1.10 - registered 
U.S. Holidays - freeware 

Top Gun Postman e-mail dispatcher configuration with the Palm Pilot Modem

Top Gun SMTP Preferences 
------------------------------------- 
SMTP Server:
mail.mindspring.com 
Your email address:
beh@mindspring.com 
I actually have a separate mail box for the Pilot, but it's not listed here to protect from SPAM.
Your name:
Barry E. Henley 

Top Gun POP Preferences 
------------------------------------- 
POP server:
pop.mindspring.com 
Username:
beh 
Use APOP:
Not checked 
Paste extra headers:
No 
Truncate messages at:
Mem 
Delete from server:
If complete 
Save only unread messages:
Not checked 
Query for each message:
Not checked 

Preferences --> Modem
------------------------------------- 
Modem:
PalmPilot US/Canada 
Speed:
57,600 bps 
Speaker:
Low 
Flow Ctl:
Automatic 
String:
AT&FX4 
TouchTone:
Selected

Preferences --> Network 
------------------------------------- 
Service:
MindSpring 
Username:
ms156217 
Phone:
404-654-1300 
--> Details 
Connection type:
PPP 
Idle timeout:
Power Off 
Primary DNS:
207.69.188.185 
Secondary DNS:
207.69.188.186 
IP Address:
Automatic Checked 
Connection Script:
none 

Finger, trace, echo (ping), etc. built into Pro OS

Do Prefs -> Network -> Menu -> Options -> View Log -> ? <CR>
There you will see the commands with their syntax.

Services that send e-mail to my Pilot

InfoBeat
PalmPilot News
The Daily Brief

Pilot Internet resources that I visit regularly

comp.sys.palmtops.pilot
Calvin's PalmPilot FAQ
Edgar's Graffiti Tricks
PilotZone
Text / Low Graphics Sites

Removing screen scratches

Flitz Metal Polish and Fiberglass Cleaner has worked great for me. 
Available locally or from several sources on the Net. 

Private Records Reminder

Create an Address record with the following in the Company field: 

___ Private Records Are Visible ___ 

Mark the record private. Whenever Show Private Records is selected, this record will be at the top of your Address List as a reminder.