MIUI is a radical HTC Desire (and N1) Chinese ROM – built from Google  source code, it has a similar look to the iPhone (iOS) but its still  Android.  As MIUI is NOT based on HTC Sense UI it is quite a different  feeling after using a standard HTC Desire, but it does have a lot of  similarities to Sense UI.

The MIUI_Au ROM has been translated to 100% English and is suitable for  the HTC Desire only (NOT the N1 or any other HTC phone) . What you get  is a dash of awesomeness :)

To see what MIUI (Me-You-I? or My UI?) is like have a look at the  following videos which come direct from the chinese website www.miui.com  or read this review on cNet

Features of MIUI-Au (Check the posts on the Home page for updates to this list):

    * Updated A2SD+ with DalvikCache2SD and Zipalignment on boot
    * Modified boot image:
          o Set security = 0
          o Set allow Mocklocation = 1
          o Set timezone = Automatic (default)
    * Custom memory optimiser
    * Fast GPS fix tweak
    * Big list of locales built into the ROM (no need for moreLocale2 app):
          o Bulgarian
          o Catalan
          o Chinese (Simplified)
          o Chinese (Traditional)
          o Cestina
          o Dansk
          o Deutsch (Deutschland)
          o Deutsch (Liechtenstein)
          o Deutsch (Österreich)
          o Deutsch (Schweiz)
          o English (Australia)
          o English (Canada)
          o English (India)
          o English (Ireland)
          o English (New Zealand)
          o English (Singapore)
          o English (South Africa)
          o English (United Kingdom)
          o English (United States)
          o Español
          o Français (Belgique)
          o Français (Canada)
          o Français (France)
          o Français (Suisse)
          o Hebrew
          o Hindi
          o Hrvatski
          o Indonesian
          o Italiano (Italia)
          o Italiano (Svizzera)
          o Latvian
          o Lithuanian
          o Magyar
          o Nederlands (België)
          o Nederlands (Nederland)
          o Norsk Bokmal
          o Polski
          o Português (Brasil)
          o Português (Portugal)
          o Românä
          o Slovencina
          o Slovenian
          o Suomi
          o Svenska
          o Tagalog
          o Türkçe
          o Vietnamese
          o Ελληνικα
          o + others being added regularly
    * Latest HTC market fingerprint
    * Some custom GUI graphics
    * Fly in animation
    * Gingerbread IME keyboard
    * HTC IME keyboard
    * CM Music app
    * Mega sound pack optional addon – 250+ sounds from different Android phones
    * 5MP wide camera optional addon
    * Based on the latest Android build
    * 25 x Lockscreen wallpapers
    * 40 x Desktop wallpapers

Worthy of a mention MIUI stock features:

    * FM RADIO works great, just like on Sense-ROMs
    * Wifi N
    * Wifi hotspots
    * Built-in Backup software
    * MIUI Appshare
    * Easily flash and manage themes
    * Very fast file manager
    * Butter smooth GUI

Changelog Miui-AU 1.1.26 

– Messages app is completely english (except for template 'quick' messages)
        – New Text editor added
        – All fixes from 1.1.22 R2 are present
        – Theme Manager has had a revamp
        – Both MIUI and CM6 cameras are included.
        – MIUI Gallery can view GIFs now
        – Some strings in Settings have been ammended.
        – Comes stock with Wildmonk 2.6.35.10_SVS-950mV_CFS kernel (for a very smooth overall system, and very good battery life

Changelog Miui-AU 1.1.22 R2
 
Re-added:
+ Google MAPS
+ AdFree
MIUI_Au theme is applied on first boot
Remaining Apps moved to System
Fixed the bug that caused non-English locales to display chinese in some places (like File Explorer)
Fixed Blacklist – now it works fine
Rom size is under 90MB
A2SD   is standard (to enable A2SD+, perform the commands (su;a2sd  cachesd)   in a terminal emulator (see details after download below).
Korean language Added (note, do not apply during setup, but rather after setup is completed, or launcher will crash)
Contains the usual APN list
HTC IME is back (gingerbread IME is NOT (download it from XDA))
Gallery3D   and WS Camera are not back either – They are giving me a  lot of   problems (download Gallery3D from the market,  will get a link  for WS   camera up soon)
Some string updates all around (including those ones in ThemeManager)
Plus a little MIUI_Au magic

Changelog Miui-AU 1.1.22 R1

     
Removed some Apps:
Google Maps
Juice Plotter/Defender
Rom Manager/Titanium Backup

Added a couple of apps:
Remaining Apps moved to System
Fixed a zillion strings
Slipstreamed in the emergency updates from MIUI (1.1.22)
Reduced ROM size to just over 83MB
A2SD+ works fine
Contains all official Google Locales.
Contains the usual APN list
Note: there are two strings which are not fully translated in theme manager.  I’ll have them in English for R2


Changelog Miui-AU 1.1.14r2 v1.1

    * Bootscreen Animation changed (now red for Nexus One)
    * Update-script reworked with new install settings for "data/app"

Changelog Miui-AU 1.1.14r2

Removed some apps

    * BizCal
    * Text Editor

Added some apps 

    * Juice Defender
    * Juice Plotter
    * Titanium Backup
    * Rom Manager

Added Dutch language
Fixed some strings  (mainly in bluetooth and display)
Fixed A2SD+ issue
Reworked the Installation script


Changelog Miui-AU 1.1.14r1

    * Based on MIUI 1.1.14 AU Thanks to s-murphy & RoDrIgUeZsTyLe for Helping
    * New Mail application with exchange synchronisation
    * Fixed a few typos
    * Updated numerous applications
    * Rom installation time reduced to some under-the-hood code changes
    * MIUI Gallery speed tweaks

Miui-AU 1.1.26 R/D/
- 1.1.26 - [stable] -R1 - *signed*
*with A2SD+* - *Wildmonk Kernel* 

Link : Miui-AU-1.1.26 R1.5 – Nexus One (deutsch) [101 MB]
MD5 : F950118CD85AE2B30CF6DE621C17FCE0

Link : Miui-AU-1.1.26 R1 – Nexus One (english) [95.8 MB]
MD5 : 071252BD5FE1E1C7BAD515A50E9550DC


- 1.1.26 - [data2whatever] - D1 - *signed*
*experimental* - *with Wildmonk Kernel**dont use A2SD+ Commands on this ROM*

Link : Miui-AU-1.1.26 - D2W -D1.5 – Nexus One (deutsch) [106.6 MB]
MD5 : 2FD73A7AB27B27D74EF529A96D33CA6D

Link : Miui-AU-1.1.26 - D2W - D1 – Nexus One (english) [103.2 MB]
 MD5 : 9AC7B529FFE8F805C1D0E49F73D9A22D


Miui-AU 1.1.22 R/D/E

- 1.1.22 - [stable] -R2 -
*with A2SD+* - *stock Kernel*
Link : Miui-AU-1.1.22 R2 – Nexus One (deutsch) (signed) [91.7 MB]
MD5 : 983A8507164688E86F054FB5437A7A47

Link : Miui-AU-1.1.22 R2 – Nexus One (english) (signed) [85.6 MB]
MD5 : 9D3FCFF68635BCB6BDE5DC7E6256D5DD


- 1.1.22 - [data2whatever] - D1 -
*experimental* - *with stock Kernel**dont use A2SD+ Commands on this ROM*

Link : Miui-AU-1.1.22 - D2W -D1.5 – Nexus One (deutsch)  (unsigned) [89.8 MB]
MD5 : EB5A2EFBF4D2259A7BDD355A250B86CB

Link : Miui-AU-1.1.22 - D2W - D1.5r2 – Nexus One (english) (unsigned) [80.6 MB]
 MD5 : A4B29CB4C9B3DCC55B89EE129C4DEAE0


- 1.1.22 - [stable] - E2 - [unsigned]
*Barebone Version, without Gapps and all the stuff.. but incl. A2SD+  *

Link :  MIUI_Au.1.1.22.E2-N1-DE (deutsch) [72.1 MB]
MD5 : 4CC6C1C49AC563D4001CC6A88417330D

Link : MIUI_Au.1.1.22.E2-N1-EN (english) [66.0 MB]
MD5 : BD787905872487FE108433CEDC346B5B


Miui-AU 1.1.14 R2

 Link : Miui-AU-1.1.14r2 - v1.1 – Nexus One (deutsch)
 MD5 : 4FC611C63FADBE1AC7A5106B8DACACFE

Link : Miui-AU-1.1.14r2 – v1.1 - Nexus One (english)
 MD5 : E618EDEC8DD7E880F2997E73446294C2