#0 - March 20, 2009, 8:49 p.m.
Now, this opens up a few new possibilities. Battle.Net is, after all, shaping up to be Blizzard's Answer to services such as Steam. Let's look at a few of the possibilities that the new Battle.Net could (possibly) provide.
Consider this both a speculation thread, and a suggestion thread.
1) BIM: Blizzard Instant Messaging
Since Battle.net is used for all Blizzard Games, it's possible to add an instant messaging system, similar to Steam. This would exist outside of individual games, so someone playing Diablo could chat with someone in the middle of Ulduar.
2) Centralized Friend/Ignore List:
Ever get tired of people making alts to harass you? Want to be absolutely sure that the person whispering you really is your friend's alt?
Battle.Net could offer a centralized Friend List. This list would work based off Battle.net accounts, rather than individual toons. Maybe your friend that you love playing DotA with has a toon in WoW, and you didn't know it?
This also will allow for more complete ignores. Ignore someone, and no toon or service linked to their Battle.Net account can contact you. No more circumventing ignores!
3) Centralized Achievements:
We already have a wonderful Achievement system for WoW, but why just let WoW have all the fun? With a centralized Achievement system, achievements for all future Blizzard Games could all be viewed and compared on a central page. Bet you didn't know that level 10 toon you just called a noob had "The Immortal" on a different server, huh?
4) Shiny things:
Let's face it. Even if it has no impact on the game, everyone loves stuff. Vanity Pets, Mounts, silly toys, alternate skins for units. It's fun! With Battle.Net, whole new avenues for promotions could open up.
For example, suppose you added a Starcraft II: Wings of Liberty CD Key to your Battle.Net Account. Log into WoW, and you might see a letter containing a stack of Stim Packs for use in the game. Reach a certain point in Starcraft, and a Tauren Marine unit might actually unlock for use in multiplayer. (It would just be a reskin, but it has a cool factor.)
Tired of having to visit Booty Bay to redeem TCG Codes? Just enter them on Battle.Net, and they'll be mailed to the toon of your choice. Or what about implementing a cross server item transfer system? Leveling an Alt has never been easier!
Or, for a more silly thing, suppose you get an achievement in Diablo 3, for beating the final boss at the lowest possible level. Log into WoW, and you get a letter containing a Diablo Themed Vanity pet. (Obviously not Mini-Diablo, or Mini-Tyrael. Maybe an iconic monster, Like an Unburied?)
Battle.Net could open a world of possibilities for us!