SOCIAL/MESSAGING/EMAIL/CHAT/FILE SHARING APPS:

Touchdown for tablets - Exchange app
Trendster HD - Twitter trends
Tango Video Calls
Andchat - IRC Client
Glympse
Reddita
TweetComb
Plume
Bluetooth File Transfer
Tweetcaster HD Beta
Friendcaster Tab

Friend Me 6/15/2011
CheckIn for Facebook Places 6/16/2011
BeejiveIM 6/24/2011
Skype 7/1/2011
Moxier Mail for Tablets Trial 7/29/2011


BROWSERS:

Maxthon Mobile Browser for 10" Tablets
Opera Mini 6
Opera Mobile Web
Dolphin Browser HD
Dual Web Browser 6/16/2011
Dolphin for Pad Beta 7/29/2011



PRODUCTIVITY/OFFICE/WRITING/DRAWING APPS:

Due Today - To-do list
Docs 2 Go
GoAruna - File Manager and Cloud Storage
Droid Scan Pro - scanner app
Quick Office Pro HD
Springpad
Catch Notes
Notes - Honeycomb's First Note Taking App
dscribble Tablet
MoodWriter
TabSQL (plus Lite)
ClipIT & Unlock key
Notepad
Big Fat Canvas
Splashtop Remote Desktop HD 6/16/2011
Render Droid for Tablets 6/16/2011
A Note HD 6/16/2011
Folder Organizer 6/21/2011
Jot Notes 6/23/2011
Windows 8 Notepad | Honeycomb 6/23/2011
dscribble tablet
7/3/2011
DrawFree 7/3/2011
Drawing Pad 7/4/2011
Analytix HD 7/7/2011
i-Clickr 7/7/2011
Pocket Informant 7/7/2011
Evernote
7/12/2011
JobMo
7/13/2011
Draw! for Tablets
7/13/2011
MakeNotes (beta)
7/15/2011
Datadroid Forms Beta HC 7/17/2011
SketchBook Pro 7/19/2011
Conqu 7/19/2011


PRINT APPS:

PrinterShare
PrintBot
PrinterOn 6/28/2011
MOTOPRINT for Xoom 7/19/2011




NEWS/MAGAZINE/READERS/STOCK MARKET/FINANCE APPS:


Pulse - Blog aggregator
CNN - Very slick design
USA Today
HNDroid HD - Hacker News feed
NYTimes
Financial Times
Stock Alert for Tablets
F5 Reddit Browser
Newsr
Sports Illustrated Tablet
Golfweek
Comics
HoneyReader
Feedly
Taptu
CNBC Real Time
News Republic
News360 For Tablets
Nook for Android by B&N
Reader HD
Zinio
ComiQ Viewer
YourVersion Tablet
Nook for Android
Onion Comic Viewer 6/13/2011
RepliGo Reader 6/20/2011
Reader HD 6/23/2011
Komik Reader Free 6/27/2011
Adobe Reader 6/27/2011
Press Reader 7/4/2011
Bloomberg for Tablets 7/8/2011
NetBank
7/12/2011
Droid Reader Tablet
7/12/2011
HackerNews HD for Tablets
7/13/2011
HackerNews for Tablets
7/17/2011
Cycling News - Tablet 7/21/2011
Le Kiosque presse Relay.com (French) 7/29/2011
Feedly 7/29/2011
Engadget 7/29/2011
Les Echos tablette9 (French) 7/29/2011
2424actu tablette (French) 7/29/2011
SkyGrid for Tablets 8/1/2011




ENTERTAINMENT APPS:


Movies (Flixster)
XFINITY TV 7/8/2011
IMDB now tablet optmized 7/12/2011
Syfy for Android Tablets 7/21/2011




SPORTS APPS:


Draft Manager 11
Ultimate Umpire Scorecard 7/7/2011




PHOTO/VIDEO/GRAPHICS APPS:

SmugFolio for Smugmug
FlickFolio for Flickr
Zfolio for Zenfolio
PicFolio for Picasa
LifeShow Player - Slideshow software (beta)
Picsay Pro
AutoCAD WS
DroidIris
PhotoVault
VideoVault
nScreen for Tablets
X-Shot Screenshot & Capture
Movie Gallery by dvdcatalyst
Movie Gallery Free (ad supported)
Touchnote - Send your photos as real postcards
Replay Booth 6/23/2011
HoneyGram 6/27/2011
TouchRetouch 7/7/2011
PicSay Free 7/8/2011
Adobe Photoshop Express 7/8/2011
Ustream 7/12/2011
Flickr for Tablet 7/15/2011


UTILITY /TOOL APPS:


File Station Tablet
File Manager HD
Grocery iQ
Phone My PC
My Verizon Mobile For Tablets
myLock for XOOM - quick unlock app
File Station - file browser
aCurrency Pad - A currency converter for 180+ currencies with hourly exchange rates update
myLock for XOOM - quick unlock app
Proximity Screen Off
Status Bar Volume
Screenshot ER (requires root)
Tablet CPU Usage Monitor
App Protector Pro
Thinking Space
Unit Converter - ConvertPad
2X Client RDP/Remote Dekstop
Columnar File Manager
Screen On Toggler
Drive Mount 6/16/2011
UniQPass: Password Wallet 6/16/2011
Quick Panel Settings-Honeycomb 6/16/2011
Mini Info 6/19/2011
Files 6/21/2011
Office VAT Calculator 6/26/2011
Open Manager for Tablets 7/1/2011
Wifi Analyzer 7/8/2011
Geometry Reference Tablet 7/15/2011
Kitchen Unit Converter HD 7/17/2011
Ongoing Volume 7/19/2011
Calculations 3.0 7/21/2011
AppInspector 7/21/2011




NETWORKING/TETHER/REMOTE/CLOUD STORAGE APPS:

PdaNet Tablet (beta)
Citrix Receiver
Phone My PC
Remote Desktop Client - Settings selection isn't honeycomb-optimized, but it works flawlessly at your choice of resolution once connected
Splashtop Remote Desktop
IP Profiler
LogMeIn Ignition
Wyse PocketCloud RDP Access your computer and virtual desktops from your mobile device.
Dropbox
Minus
TeamViewer Free 7/3/2011
Control Panerl for cPanel 7/8/2011
CableSolve 7/13/2011
Memopal Tablet Edition
7/15/2011
VMware View Tech Preview 7/15/2011
Memopal Tablet Edition 7/21/2011



KEYBOARDS:


Thumb Keyboard
Tablet Keyboard

Hackers Keyboard
Swype 3.0 Beta 6/20/2011
SwiftKey Tablet X
7/15/2011
Linpus IME 7/19/2011
Google Korean IME 8/1/2011



EDUCATIONAL/CHILDREN:


Monkey Math Tablet Edition
Animals for Tablets
Vizzle Student Player
Merck PTE HD 6/16/2011
Timor The alligator HD 6/27/2011
Kids Shape Puzzle THD Lite 6/27/2011
Kids Connect the Dots THD Lite 6/27/2011
Kids ABC Letters THD 6/27/2011
Kids ABC Phonics THD
7/8/2011
US Law for Tablets 7/13/2011
English Grammar for Tablets 7/13/2011
Learn Greek for Tablet 7/13/2011
Algebra - I for Tablet 7/17/2011
Astronomy Reference for Tablet 7/17/2011
Business Math for Tablet 7/19/2011
Java Programming for Tablet 7/19/2011
Statistics Ref for Tablet 7/19/2011
Pre-Calculus for Tablet 7/19/2011
US Presidents for Tablet 7/21/2011
Arcadia - Tablet Kids Games 8/1/2011



BOOKS/READERS:


Kindle
Laputa Book Reader
Bible 6/26/2011

WEATHER APPS:

Accuweather
Weatherbug (beta)
xWeather Complete
Barometer HD
TerraTab 6/23/2011
zMeteo 7/7/2011
Weather forecast Addon Tablet 7/13/2011
Tablet MetarTaf 7/19/2011
AtmosphereLogger 7/21/2011



MAP/NAV/GPS/TRAVEL APPS:


Google Sky Map
Earthquake! for tablets - Seismic activity mapping
Google Earth
Wikitude World Browser 7/3/2011
FlightTrack Free 7/3/2011
FlightTrack Pro Upgrade 7/3/2011
Offi - Public Transport 7/4/2011


MISC APPS:

Androidify
Agricola Score Sheet - No idea what Agricola is, but this is made for honeycomb!
SoundHound
Draw Free - Honeycomb Tablet
The Elements - Tablet
Snaml Book for Android
PaintBox for Tablets
Minecraft Wiki
Sony Pictures
Flight Board
Yellow Pages Canada
Bedside (Night Clock)
Gamefly
Appbrain
Webport HD: Travels and Hotels
SunTab 6/19/2011
SmartMoney Retirement Planner 6/20/2011
Face Costume Free 6/21/2011
Hot Pepper Gourmet HD 7/3/2011
GPS Test 7/4/2011
HotPads for Tablets 7/12/2011
Stimuli Presenter 7/17/2011
Mon Horoscope du Jour HD 7/17/2011
Marmiton Tablette (French) 7/29/2011



MUSIC APPS:

Electrum Drum Machine
Qello Tablet
Pandora
Chord! (Guitar Chord Finder)
Musical Pro
Google Music Beta
Midi Mixer 6/16/2011
Amazon MP3 6/27/2011
Qello for Tablet 6/27/2011
Hive Player (Paid) 6/28/2011
Hive Player Lite 6/28/2011
Musical Pro w/Piano
6/29/2011
xPiano+ 6/29/2011
Mediafy fot Tablets 7/12/2011
Live Touch XJ remix dj sounds 7/19/2011
Music (Tablet) 8/1/2011




MEDICAL/HEALTH APPS:

Google Body - Awesome!
Fast Calorie Counter Honeycomb
iTriage Mobile Health for Tablets
Fire Officer SHS Honeycomb 7/13/2011
Critical Care ACLS Honeycomb 7/13/2011
EMS BLS Honeycomb 7/13/2011
EMS ACLS Honeycomb 7/13/2011
Nursing Essentials 7/13/2011
NIMS ICS Honeycomb 7/13/2011
Cancer for Tablet 7/17/2011


GAMES:

Shortyz Crosswords
GUN BROS
Fruit Ninja THD
Angry Birds Seasons
Cordy
Monster Madness
Rocket Bunnies
Backbreaker THD
Talking Tomcat
Word Worm HD
Hardwood Solitaire IV
Air Attack HD - portrait mode only, but looks and plays great.
Spectral Souls
Virtual Table Tennis 3D
Samurai II: Vengeance
Radiant HD
Totemo HD
Everlands HD
Space War HD
Evac HD
Buka HD
Vendetta Online
Dungeon Defenders First Wave
Holotaire - Solitaire game
Minesweeper for Honeycomb
Speedx 3D
Tank Hero
WSOP
Deer Hunter 3D
quake3droid
Glow Hockey
Bakery Story
Guerilla Bob
Wheelz
Spider Solitaire
Can Knockdown 2
Random Mahjong
Tic Tac Toe
HISTORY Great Battles Midievil
Backgammon Free
Cyberlords Arcology
Hardwood Solitaire IV
Gin Rummy
Hyperlight
Honeycomb Ping Pong
Riptide GP
Brain Cube HD
Yukon Gold Solitaire
Robotek
Aporkalypse - Pigs of Doom
Battleheart
Contract Killer
My Ouiji Board
T-Racer HD
TileStorm HD 6/15/2011
Mega Slot Pro HD 6/16/2011
Color Confusion 6/16/2011
Galaxy On Fire 2 THD 6/16/2011
Stupid Zombies 6/23/2011
Dead Rider HD 6/24/2011
Checkers Free
6/28/2011
Backgammon Free
6/29/2011
Go Free 6/29/2011
Reversi Free 6/29/2011
Four In A Line Free
6/29/2011
Move It! Free
6/29/2011
Chess Free
6/29/2011
Checkers Free
6/29/2011
Sudoku Free
6/29/2011
Cut The Rope7/1/2011
Plants Vs Zombies 7/1/2011
Word Search Tab 7/3/2011
Walkabout 7/3/2011
Solitaire HD 7/4/2011
Blast Monkeys 7/4/2011
Chess Reader 7/7/2011
Words With Friends 7/7/2011
Onslaught Lite
7/13/2011
Hangman!! XL Free 7/17/2011
Arcadia - Tablet Solitaire 7/21/2011



WALLPAPERS/THEME/SCREENSAVER/HOME LAUNCHER APPS:


Starfield Xoom
Xoom Stars
Golf Courses
Multipicture Live Wallpaper
Twisted Colors
Tablet Wallpapers
Honeycomb 3D Tablet
Anipet wallpaper
Aquarium
Blue Skies
Thunderstorm
Flags
Puddle Drops 6/28/2011
Gravitron Lite 7/3/2011
Gravitron Full 7/3/2011
Waterfalls Demo for Honeycomb 7/3/2011
Chumby Lite 7/4/2011
Maxelnus.net Live Wallpapers 7/11/2011
HD Wallpapers 7/12/2011
ADWLauncer EX 7/15/2011



WIDGETS:

Beautiful Widgets
Colorize Widget HD
Make Your Clock Widget HD Pro
App Stack
Pure Calendar Widget (agenda)
Wizz (trial)
The Obelisk - Facebook Widget 6/14/2011
Pure News Widget 7/3/2011
Pure Grid Calendar Widget 7/4/2011
Digital Clock Widget 7/4/2011


Will continue to update this list. Feel free to list any apps that are optimized for Honeycomb not ones that just work on Honeycomb but ones that are optimized and I will add them.