Sometimes I wonder why people even crave for such posts when everything is out there in the open, but I guess there are some who would not bother with the research.
I am just going to rehash everything that is already all over the web, adding some of my opinions if necessary.
1. Completely new UI (User Interface) for iOS 7
Honestly, I do not know what to expect. Jony Ive has designed the majority of the Apple hardware we know and love today, but his take on UI is still uncharted territory. As far as we know, he was, to quite an extent, involved in the original iPhone’s UI design back in 2006/2007 but everything after that was under Forstall. The whole “flat look” rumour thing that has been reported widely sends chills down my spine – I absolutely will hate iOS losing most of the fun elements it is known for.
However, if looking the gradients and gloss means a much slicker and professional looking UI (think Tweetbot, think Reeder), I am all for it. It is highly unlikely the hordes of software engineers will let Jony Ive change iOS into something as tasteless as Windows Phone 8, after all. Besides, the Brit has impeccable taste. A clean look, less gloss, less gradient, but with lots of colours and fun elements will be the hallmark of a modern iOS. Besides, change just for change’s sake, for once, is something that iOS needs to keep a majority of their bored customer base from “looking for a change”.
2. Mac OS X 10.9
As with iOS 7, OS X 10.9 must be the most well kept secrets in Cupertino right now. Rarely in the past two years has information about the two new operating systems been so tight-lipped that even now, less than a week from WWDC 2013, there has been no leaks, no screenshots of new features or the new UI (in the case of iOS 7). Rumour-mill has it that engineers have been taken from 10.9 development to help speed up iOS 7’s development pace, and that has resulted lesser changes to 10.9.
Like many of the traditionalists I am more interested in OS X than iOS, and a much improved OS X will perk me up way more than a completely revamped iOS. That said, though, OS X is extremely mature and with much of the underlying changes needed for a modern desktop OS already done in Snow Leopard and Lion, all that is left to do for the next few years is tweaking OS X to perform better, and address the outstanding issues still present today.
An improved Finder (as rumoured) will be welcomed, and hopefully the UI for Calendar and Contacts will be changed to something slicker. Mail.app is in crazy need of a refresh after many years of bloat, though most peeps these days run Sparrow, or more recently, Airmail, as a replacement for Mail.app. I really doubt a new file system will debut anytime soon to replace HFS+, definitely not in 10.9. There is also some speculation that widgets and Dashboard might be discontinued, but I hope that they do keep Dashboard as I still use it everyday for currency conversion.
What other changes do OS X need? You tell me. I am really happy with how everything works so far.
3. New iPhones and iPads?
NO. NO NEW IPHONES AND IPADS. PLEASE. THESE ARE COMING IN SEPTEMBER/OCTOBER.
I am going to slap anyone who tells me that he or she is disappointed because there is no new iPhone/iPad at WWDC.
4. New Macs?
Haswell is just released. So new Retina MacBook Pros and MacBook Airs are definitely coming. There are rumours that the 13″ Retina MacBook Pro will go on a diet and get slimmer (thanks to crazy power efficiency in the new Haswell platform), and that will be definitely welcomed. The current rMBP 13″ is not that much lighter from the old 13″ MBP (non-retina) right now, and is not tempting enough for anyone to switch.
Oh ah, and a price drop across the whole line of Retina MacBook Pros is much needed (will and probably come).