As the website http://www.witchernexus.com/ is now up and running for mods, any interesting mods will be posted here. Saves any future questions about " What mods are best for the witcher 2? " 



If you're tired of your core crafting materials taking up too much inventory space, here's a super simple mod that sets the weight of all Leathers, Cloths, Ores, Elemental Stone, Timber, and Oil to 0.1 weight. So if you're obsessive about picking everything up, and are missing the lack of storage, this should help out a lot.
This mod is intended to be a less extreme modification compared to unlimited weight or greatly increasing the carry capacity. You still won't be able to pick up every sword and armor you run across, but you won't have to worry if you have enough space for that leather.
To install, simply extract the archive into your CookedPC directory.
A mod that separates potions, oils and bombs in the alchemy list would be nice, anyone know of one?