app you can't live without?

[MLU]

In order of usage:

Resco keyboard
TodayAgenda
tMan
Google Maps

[Lylej2k]

Resco Explorer
SK Tools
YouTube
S2P
S2V
Tracky
Skyfire
The Weather Chanel
Quick menu

[jaredakelly]

ultimate launch!
s2p
newest opera build with flash and zoom features....no other browser competes
vito tech sms and keyboard
latest minimal dialer, best/cleanest looking dialer out
google maps
wifi-router

[bboyneko]

Quickmenu +wktask
Resco Explorer+ Registry Editor
iContacts + iDialer
Call Firewall 1.4
gyrator 2
s2u2
Slick Messenger
TF3D Config + Vodafone theme
Sprint Navigation /Google Maps

[JAVIERBOND007]

System Seven is my favorite, i can get emails into my device from all my email addresses soonest they get to email address; together with Parlingo, i can access all my IMs with one click is a good couple there...

[jtcrusader]

SPB Mobile Shell with the iPhone theme from here:
http://forum.xda-developers.com/showthread.php?t=419414

[The Doctor]

Total Commander!!!!!!!!!!!!!!!!!
+Seven
+Resco Radio

[ljepava]

pocket tunes
netfront
chronos
selectradio
total commander
pocket grandmaster
comic reader
core player
isilo
memaid
diamondtv
tcpmp
free ram
task manager
foxit reader
google maps
hp ipaq driver update
xcpuscalar
wisbar advance 3
microsoft net. 3.5
apptodate
srs wowhd
opera
oxios memory
pocket rar
resco explorer
resco photo
sktools
skype
sprite backup
power manager
pocket notepad
cleartemp
viigo
flex mail
wefi
youtubeplay

[cattledogit]

Pocket Player's DSP Stretch plugin lets you listen to podcasts, audiobooks, and longwinded speakers 20%-45% faster without changing pitch.

Select "DSP Stretch" and "Adjust Rate" on the DSP Options tab. http://www.conduits.com/products/player/

[kyle4269]

Resco file + registry explorer
S2U2
Sprite Terminator
Garmin Mobile XT
All of them a must have right now.