Lois has defintiely become more visible in recent weeks, although i don't think she's ever been forgettable. In fact she seems one of the strongest characters on the Island.
I loved it when Adam was the new arrival and made them dress in nothing but the natural things around them, and Dan and Lois were in the hutcam diary. Dan was saying that the girls were cheating cause they were wearing bikini tops, and Lois was telling him that the girls had 3 bits to cover

And how briliant was her and Maz's plan of playing cupid last week. I thought they did a great job of setting up Lover's Corner'. It's so sweet the way they lit the lanterns/lamps and everything, they obviusly put a lot of thought into it, and cared about both Dan and Xanthi.
I feel really sorry for Lois now, losing her best friend so late in the game must be realy difficult. I hope she'll be ok, cause Dan and her did seem to spend a lot of time together. Although having said that, she looks as if she gets on well with most of the Island so i'm sure they'll pull her through.