After many and many betas released over the past few months, finally its time to announce the 0.8.1 stable version with some more refinements, updated languages and a smoother GUI (filtering & search has been enhanced as well). I wanna say thanks to the community, to all of you reported bugs & posted feature requests, thus helping me to improve the quality and conduciveness of the software. Special thanks to all the translators for their quick & precise work!
Update is strongly recommended! (read the changelog for more info...)

Changelog:
* New: Updated Chinese Simplified language (thanks to FeiXJ)
* New: Updated Danish language (thanks to petermad)
* New: Updated Dutch language (thanks to Jaap Kramer)
* New: Updated German language (thanks to Gerby)
* New: Updated Lithuanian language (thanks to Dalius Guţauskas (Tichij))
* New: Updated Polish language (thanks to Maciej Bojakowski)
* New: Updated Russian language (thanks to Avada)
* New: Updated Slovak language (thanks to umbra)
* New: Updated Spanish language (thanks to Patxiku)
* New: Updated Swedish language (thanks to Trast)
* New: Updated Ukrainian language (thanks to LonerD (Pavlo Dergunov))
* New: Enhanced detection of local plugin versions by adding an optional "VersionFile" DB config parameter (now TU is capable of grabbing proper local version of "SynWrite" along others)
* New: You can set "[PluginName.ext]VersionFile=name_of_history_file.ext" in "userdb.ini" to force reading the version of a plugin from a given text file
* Change: updated Indy to the latest available (10.6.0.5063) version
* Change: somewhat redesigned Addon Info dialog: showing title, version, MD5/CRC32 values (click on it to switch) and plugin icon (if "ShowPlugIcons" is not set to False)
* Change: show the number of items belonging to a category beside the filter radiobuttons on the bottom of the main form
* Change: use "Segoe UI Semibold" on Windows Vista or newer as the font style of the description below the logo
* Change: switch every font to "Segoe UI Semibold" on Windows Vista or newer if it is the font being used for TC
* Change: in case the "DownloadDir" exists and is writable, set it as the default "TempDirectory" (one-time only)
* Change: improved online package detection algorithm in case of files with underline characters
* Change: remove the temporary directory on exit if exists & its empty
* Change: added more than 80 working author URLs to the Internal Plugin Database
* Change: added 3 new items to the Internal Plugin Database
* Change: added 1 new item to the checksum database
* Fixed: download the corresponding x64/x86 package of a given plugin (now it should work properly in all cases)
* Fixed: incorrect right click popup caption showing "Save UserDB entry" instead of "Modify database entry" (in case it was saved with extension) [B3 fix was not complete]
* Fixed: do not show warning message about nonexistent temporary directory if the user only chose to download some packages (without installing one)
* Fixed: create temporary dir only when "Install packages after download" option is set and there are updatable items in the download-list
* Fixed: an Access Violation when clicking on "Visit online site" button in the Addon Info dialog when the list is filtered
* Fixed: set the filter radiobuttons width on the bottom of the main form to match the current width of the window
* Fixed: bracket sign didn't get cut out of the corrected "ProductName" field if it was the last character
* Fixed: auto-select the content of the search editbox when pressing Ctrl + S if it has already been set before
* Fixed: search expression wasn't re-activated on pressing Ctrl + S if it has already been set before
* Fixed: null the current search string after pressing ESC while being in search view
* Fixed: horizontal position of the language selector popup could sometimes be wrong
* Fixed: set focus back on the plugin list after clicking on one of the filters
* Fixed: the version history box lost its focus after right clicking on it
* Fixed: some language-related problems and fixes of the search/filter function[/face]
Edit: I just got the Spanish translation a bit after releasing 0.8.1, so rev2 is up, in which it is included as well. No other changes has been made in the code.
Bluestar