samsung.com:

samsung.com: Samsung Galaxy S2

If rumors are to be believed then Samsung is set to release the Galaxy S2 Plus that will feature a 5.3-inch screen with 720p resolution.

An Italian blog, AndroidUp, said that the Samsung smartphone, the GT-i9220 or Galaxy S II Plus, may arrive by October.

The device is expected to feature a 1.5 GHz dual-core processor, a large 5.3-inch Super AMOLED Plus capacitive touchscreen and a next generation Android OS. The smartphone is a confirmed product of Samsung but the specifications are still being considered as rumors.

The initial rumors, based on a leaked roadmap, also discussed about a separate device, the i9210, which would represent the same hardware but for different markets or carriers, According to a Pop Herald report.

forum.xda-developers.com:

forum.xda-developers.com: HTC Holiday Prototype

Previously, Images of HTC’s new Android-based smartphone -- expected to be called the Holiday -- were apparently leaked and picked up by several sites, including Engadget.

The rumored specifications said that the device will arrive with a 1.2GHz processor, a 4.5-inch qHD display at 960 x 540 pixel resolution. Previous rumors said that the device will also have 1GB RAM and an 8 MP rear and a 1.3 MP front-facing camera. The smartphone may be released through AT&T.

The HTC Holiday also had a large CALIFORNIA sticker on its cover or on the back, which may mean that the device will be released in various parts of the U.S. with different cases.