Definitely can't go without hyping Half-Life 3. 95% chance it won't be present, and I've learnt hard lessons not to get too excited to see it (my god this will be the 7th year since Episode 2 released). Yet there's still no harm in offering a small level of excitement to it.
And for fun, here are a few hints over the years:
- That screensaver... such a tease T_T
- A very cruel thing to do >_>
- XD Love this one