Bug with google web accelerator

I think i found a bug with google web accelerator :S

When you are looking at a forum, u can go throu the topic really fast,
but if u log in and the web acelerator is on , the web browser wont
show u as logged, it will show u the same site as if u wernt logged :S

excuse my english T_T

hope this helps, if somebody reported this before me, ill be more
dummie :D if not igmme a cookie XD