I've been using one of these: Lenovo 3 button scrollpoint USB mouse http://shop.lenovo.com/us/itemdetails/31P7405/460/0E80436C80A748E6AA76791FC42C9CA3
It has been very reliable and comfortable to use. Robby On Feb 25, 2013 7:19 PM, "Ruslan Khusnullin" <ruslan.khusnul...@gmail.com> wrote: > On Mon, Feb 25, 2013 at 6:06 PM, Alexander Kapshuk > <alexander.kaps...@gmail.com> wrote: > > I stumbled upon this one a while back. Never used one though. Been > > using a two-button mouse with a scroll wheel. Does the job. > Using a mouse with a scroll wheel about 10 hours a day results in pain > in my hand, especially in middle finger. Also using a scroll wheel > needs some additional accuracy and attention for just pushing it and > not scrolling. > > > http://h30094.www3.hp.com/product/sku/2545791 > I saw this mouse many times and almost bought it but decided to try > Contour Mouse. After trying Contour I don't want to use a mouse of > this classical form, T400 looks a little more comfortable and > ergonomic. > > If you will be able to use T400 in real life could you please share > your expirience? > >