OS X Yosemite

[Jim Bond]

Has anyone tried steam with it? If so, what has been your experience?

[kris.browne]

Seeing as I don't think they've opened the Public Beta yet, I suspect anyone using it today is under NDA on it....

[Jim Bond]

I'm pretty sure a NDA is not an issue considering the level of quick look demos being done by reputable tech sites.

[dA-KiNG]

beast

[Perfect Player]

Steam works absolutely the same way as on mavericks

[nirvfarm9]

huh?

[Bjeaurn]

kris.browne님이 먼저 게시:

Seeing as I don't think they've opened the Public Beta yet, I suspect anyone using it today is under NDA on it....

The NDA would state things regarding the OS itself, but I think it's fine to talk about software running onder the new OS. In fact; it would help make software better upon release, which is good for Apple as well.

[Dr. Ewan Suktya]

Yosemite is compatible with Mavericks. I think will not any problems.

[Despicable Me News Anchor]

Yosemite looks like a downgrade, just like iOS 7 does.

[Jim Bond]

Mozart님이 먼저 게시:

Steam works absolutely the same way as on mavericks

Have you tried some games? How's compatibility?

[Perfect Player]

Jim Bond님이 먼저 게시:

Mozart님이 먼저 게시:

Steam works absolutely the same way as on mavericks

Have you tried some games? How's compatibility?

So far same or improved.
If you have MBPr with 2 graphics cards (intel+NVIDIA) you will find that few bugs were actually fixed regarding launching some fullscreen games.

[Jim Bond]

Mozart님이 먼저 게시:

Jim Bond님이 먼저 게시:

Have you tried some games? How's compatibility?

So far same or improved.
If you have MBPr with 2 graphics cards (intel+NVIDIA) you will find that few bugs were actually fixed regarding launching some fullscreen games.

What bugs were fixed?

[Jim Bond]

http://forums.macrumors.com/showthread.php?t=1741112

Post #10 specifically mentions what apps won't launch and which are having issues. Apparently Doom 3 has rendering problems.

[Perfect Player]

Jim Bond님이 먼저 게시:

Mozart님이 먼저 게시:

So far same or improved.
If you have MBPr with 2 graphics cards (intel+NVIDIA) you will find that few bugs were actually fixed regarding launching some fullscreen games.

What bugs were fixed?

Some fullscreen games like Defcon had issues launching in fullscreen -- only 1/4 of the game was displayed. You had to manually force OS X not to switch GPUs during launch.

Jim Bond님이 먼저 게시:

http://forums.macrumors.com/showthread.php?t=1741112

Post #10 specifically mentions what apps won't launch and which are having issues. Apparently Doom 3 has rendering problems.

concidering the list + what i have personallt tested:

iMovie -- does not launch without a workaround
Java -- doesnot install without a workaround
Parallels -- works fine for me
Skype -- works for me
Messages -- old messages do not display, new (written/recieved after the install) show up; sometimes window wont open
VLC -- no bugs for me
Mail app -- 5 separate accounts, thousands of messages, works fine
Safari 8 -- few navigation bugs, some plugins dont work, generaly usable
Twitter -- works fine
Pixelmator -- works fine
HandBrake -- works fine
iTunes -- works fine
iBooks -- works fine
Battle.net and its games -- works fine
Xcode -- works fine
MAMP -- works fine
Vesrions -- works fine
TextWrangler -- works fine

iCloud/iWork ♥♥♥♥ like contacts, Calendar, pages and stuff work and look great

Steam:
The games I play on OS X all work fine:
Team Fortress 2
Left 4 Dead 2
Multiwinia
Defcon
Killing Floor
FTL
GTA San Andreas
Kerbal Space Program
Worms
CS: GO

[Arvidex]

Tomb Raider does not play for me. Other games do work.

[Arvidex]

error for tomb raider in OS X 10.10 (update 2)
Process: Tomb Raider [830]
Path: /Users/USER/Library/Application Support/Steam/*/Tomb Raider.app/Contents/MacOS/Tomb Raider
Identifier: com.feralinteractive.tombraider
Version: 1.0 (1.0)
Code Type: X86 (Native)
Parent Process: ??? [1]
Responsible: Tomb Raider [830]
User ID: 501

Date/Time: 2014-06-23 21:12:04.998 +0200
OS Version: Mac OS X 10.10 (14A261i)
Report Version: 11
Anonymous UUID: D23D010F-6E01-0A09-EE39-BEA81B7BB756


Time Awake Since Boot: 1800 seconds

Crashed Thread: 0 MainThrd Dispatch queue: com.apple.main-thread

Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x000000000000000c

VM Regions Near 0xc:
-->
__TEXT 0000000000001000-00000000015d5000 [] r-x/rwx SM=COW /Users/USER/Library/Application Support/Steam/*/Tomb Raider.app/Contents/MacOS/Tomb Raider

Application Specific Information:
/Users/XXXX/Library/Application Support/Steam/SteamApps/common/Tomb Raider/Tomb Raider.app/Contents/MacOS/Tomb Raider

Thread 0 Crashed:: MainThrd Dispatch queue: com.apple.main-thread
[Text deleted for shortening comment]

External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 1297
thread_create: 0
thread_set_state: 0

VM Region Summary:
ReadOnly portion of Libraries: Total=257.2M resident=185.7M(72%) swapped_out_or_unallocated=71.4M(28%)
Writable regions: Total=77.7M written=5752K(7%) resident=9.8M(13%) swapped_out=0K(0%) unallocated=67.9M(87%)

REGION TYPE VIRTUAL
=========== =======
Kernel Alloc Once 4K
MALLOC 37.0M
MALLOC (admin) 32K
MALLOC_LARGE (reserved) 256K reserved VM address space (unallocated)
Stack 64.0M
VM_ALLOCATE 8K
__DATA 31.9M
__IMAGE 528K
__IMPORT 4K
__LINKEDIT 87.1M
__OBJC 4052K
__TEXT 170.3M
__UNICODE 544K
mapped file 228.7M
shared memory 4K
=========== =======
TOTAL 624.2M
TOTAL, minus reserved VM space 624.0M


Model: MacBookPro11,3, BootROM MBP112.0138.B02, 4 processors, Intel Core i7, 2.3 GHz, 16 GB, SMC 2.19f9
Graphics: Intel Iris Pro, Intel Iris Pro, Built-In
Graphics: NVIDIA GeForce GT 750M, NVIDIA GeForce GT 750M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, -
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x02FE, -
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x134), Broadcom BCM43xx 1.0 (7.15.84.5.4)
Bluetooth: Version 4.3.0d54 14222, 3 services, 19 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD SM0512F, 500,28 GB
USB Device: Internal Memory Card Reader
USB Device: USB Device
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: Apple Internal Keyboard / Trackpad
Thunderbolt Bus: MacBook Pro, Apple Inc., 17.1