Install / Upgrade to Wine 1.3.31 via PPA

Wine has come to version 1.3.31, although it's still development release, you can install it over PPA. Use following to Install / Upgrade to Wine 1.3.31 via PPA for Ubuntu Oneiric, Natty, Lucid, Karmic, and Jaunty.

• sudo apt-add-repository ppa:ubuntu-wine/ppa
• sudo apt-get update &&sudo apt-get install wine1.3

you can also install Wine 1.3.31 through following source

• http://ibiblio.org/pub/linux/system/emulators/wine/wine-1.3.31.tar.bz2

Wine 1.3.31 Notable Changes
Wine 1.3.31 contain several changes since its previous, here notable changes taken from its official announcement (here).

• BiDi text support in the single-line edit control.
• Support for StretchDIBits and AlphaBlend in the DIB engine.
• A number of audio fixes.
• VBScript improvements.
• Various bug fixes.