how to free a GList filled with GStrings ?

[DROUIN Antoine STNA 7SB K232 p5766 <drouin stna dgac fr>]

GList *list = NULL;
int beurk = TRUE;


list = g_list_append(list, g_string_new("test1"));
list = g_list_append(list, g_string_new("test2"));

g_list_foreach(list, (GFunc)g_string_free, &beurk);

I'm looking for a better way to do that (without the beurk).
Any idea ?

By the way, does anybody know if it's possible to have an app display on two 
screens ? (two X servers on two different machines)