What Mike said. If the only light they are getting is from the window, you are wasting time. They look good, but you will have to get them some real light if you want to actually grow anything.
Looking good but as the others said I would go with more light or lights closer - looks a little stretched ( not bad at all ) and the leaves are a little droopy ( most noticeable in the 3rd picture ) - none the less it is looking great!! Keep us updated please!
you still need more light, your plants are small and leggy... you over water them too. Only water every other day and get some more intense lights. The "60 watt" cfl is only actually 13 watts. So you have less than 60 watts combined.
Get yourself a T5 setup and you will see a difference. Go MH or HPS if you want to actually get something crazy.