I personally favour quite simple thin thermal gloves from outdoor shops (there's no label on them, but I think they were Peter Storm, maybe made of something like Thinsulate). They are reasonably windproof, not waterproof but don't feel too cold when wet. They don't have any extra grippy pads but I don't find them too slippy. When it gets a bit colder I wear another pair of thin gloves underneath, again from outdoor shops and meant for use as inner gloves.
I have very small hands and I have found the proper winter bike gloves to be a bit inflexible.