[Xoom Themes and Apps] d_crossfader:
List of apps that are optimized for honeycomb!

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

Stweet for Twitter 9/7/2011

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

Dual Screen Browser 8/16/2011

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 Tablets7/13/2011

MakeNotes (beta) 7/15/2011

Datadroid Forms Beta HC 7/17/2011

SketchBook Pro 7/19/2011

Conqu 7/19/2011

Beautiful Notes 8/16/2011

Writepad Stylus 8/25/2011

Fude Draw 8/25/2011

ThinkFree Mobile for Tablet 9/7/2011

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

ClearCheckbook MoneyManagement 8/4/2011

Google Reader 8/25/2011

BeyondPod for Honeycomb 8/25/2011

The Sunday Times 9/7/2011

ENTERTAINMENT APPS:

Movies (Flixster)

TV Shows Stream Lite & Full version

SeriesGuide Show Manager 6/20/2011

XFINITY TV 7/8/2011

IMDB now tablet optmized 7/12/2011

Syfy for Android Tablets 7/21/2011

LiveShare for Google TV 9/7/2011

Media Remote for Tablet 9/7/2011

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

BubbleUPnP 8/16/2011

Flickr Viewer HD 8/16/2011

Video List Generator 9/7/2011

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

Calculations 3.0 8/4/2011

System Monitor Lite 8/10/2011

System Monitor 4 Android 8/10/2011

Honey Comb Zip/Unzip 8/25/2011

AudioManager 9/7/2011

NETWORKING/TETHER/REMOTE/CLOUD STORAGE APPS:

PdaNet Tablet (beta)

Citrix Receiver

Phone My PC

Remote Desktop Client

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

Box.net 8/16/2011

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

National Park - I for Tablet 8/25/2011

BOOKS/READERS:

Kindle

Laputa Book Reader

Bible 6/26/2011

TabBibleHD 8/4/2011

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

Smiling Ride BART 9/7/2011

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

Honeycomb Timer&Stopwatch Pro 8/25/2011

Tablet Market 9/7/2011

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

N.O.V.A. 2 HD 8/4/2011

Ziggy Fins Lite 8/10/2011

Switch 8/10/2011

Scrabble 8/25/2011

Arma II: Firing Range THD 8/25/2011

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

Wizz Bar 8/10/2011

Honeycomb Seven Launcher 8/25/2011

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

Wizz widget 8/10/2011

HD Widgets 9/7/2011

will post the props when i get access to my computer posted from htc wildfire

UPDATE

Props for this unreal list has to go to wicked over at the Xoom Forums find the link below,

www(dot)xoomforums(dot)com/forum/motorola-xoom-apps/570-optimized-honeycomb-apps-list.html

ill be adding apps to this as they become available and updates to existing apps on the market!