I do not like the fabric tipped styluses. I've used probably half a dozen different models over the years and find that the fabric tips (like the excellently priced friendly swede) eventually become 'sticky' on my screen. I much prefer the metal mesh tips, which glide forever and don't require you to obsessively keep them away from oil or dirt, or wash them off or anything.

My favorite one is the AmPen, because it's fairly inexpensive (at $7.99 USD) and is also quite light. Many metal tipped styluses are too heavy and annoying to hold when you're playing in bed or something.

I use this one on my Nexus 7. Tip is kinda big, but seems like reviewers like it just fine for their phones.