This week in San Francisco, Apple is running its Worldwide Developers Conference, which affords it even more ways to hog the technology news cycle by announcing many new tech developments. Let's recap some of what's going on.

Many pundits already accuse Apple's WWDC as being a bit dull, filled with copycat moves such as offering multitasking on iPads (yawn). But, of course, the real news is the debut of the Apple Music subscription streaming music service, in a bid to take down market leader Spotify.

The Apple Music service launches on June 30 and will cost $9.99 a month, the same price as Spotify's ad-free subscription service. Spotify raised $400 million earlier this year at an $8 billion valuation, so it is currently perceived as the leader in music streaming. As we reported in February, Spotify announced that it had reached 15 million paying subscribers and 60 million total users in January of this year.

A funny thing happened on the way to this multibillion-dollar level, though. Spotify still doesn't make any money, many artists grouse that they can't get paid from streaming music, and Jay Z just hates Spotify -- really hates it -- and is taking a huge risk to be on his own in streaming music.

What are people saying?

So was there anything else at the WWDC? Here's more of the wrap...

Was there more? Oh, I'm sure there is more. You can spend all day reading Apple WWDC news. If you can't get enough, there's always The Wall Street Journal's WWDC live blog.