Increased throughput of the USBtoSerial demo on systems that send multiple bytes per packet (thanks to Opendous Inc.).

Don't enable the pullup on the target /RESET line in the AVRISP project for PDI mode - clearing the XMEGA's reset control register twice is enough to release it from reset. Possible silicon bug, since the official Atmel programmers have the same issue.

Fixed PDI programming mode in the AVRISP programmer project not exiting programming mode correctly (clear target Reset key twice, set /RESET pin to pullup).

Add newlines to the MIDI event printf() statements in the MIDI host demos.

Fixed ADC routines failing to read the extended channels (Channels 8 to 13, Internal Temperature Sensor) on the U4 series USB AVR parts.

Added ENABLE_TELNET_SERVER compile time option to the Webserver project to disable the TELNET server if desired.

Change over static strings in the Webserver project to use PROGMEM where possible.

Fix missing text from the Host Mode States enum documentation.

Don't double-read data from the attached disk in the incomplete StandaloneProgrammer project when in host mode.

Fix TWI driver not aborting when faced with no response after attempting to address a device on the bus.

Added a timeout value to the TWI_StartTransmission() function, within which the addressed device must respond.

Fixed TWI_StartTransmission() corrupting the contents of the GPIOR0 register.

Update Temperature board driver to be AVR32 compatible when the ADC peripheral driver is eventually ported. Make architecture includes explicit for both the AVR32 and the AVR8, to make way for future architecture ports.

Add SPI driver aliases for the old function names in the AVR8 driver, so that existing code will still compile against the new version.

Fixed software PDI/TPI programming mode in the AVRISP project not correctly toggling just the clock pin.

Fix broken AVR8 Serial peripheral driver.

Make SPI and USART peripheral dispatch driver headers in preparation for a set of AVR32 peripheral drivers.

More fixes to the AVRISP command timeout system so that it should no longer lock up while processing command no matter what the conditions.

Oops - missed a few references to the old global TimeoutMSRemaining counter in ISPTarget.c of the AVRISP-MKII clone project.

AVRISP programmer project now has a more robust timeout system, allowing for a doubling of the software USART speed for PDI and TPI programming.

Use a temporary variable to hold the current URI length in the Webserver, rather than calling strlen() multiple times on an unchanged buffer. Clean up uip-split.c.

Turn OFF double banking in the Webserver demo - leaving it on seems to destroy the system throughput.

Add uIP-split code to the Webserver project, so that each packet is split in half to avoid the delayed-ACK problem when communicating with other devices. Condense HTTP server code, so that the HTTP headers are all sent from the one state. Make default filename append to any directory URI, rather than just the root directory.

Make sure the button report set masks use OR in all circumstances, to prevent user confusion. While the first set of the buttons report item can be a direct assignment, it is not immediately clear to new developers why this is the case.

Add missing TWI_Init() call to the TemperatureDataLogger project. Make DUMMY_RTC compile time option the default, so that it works correctly on the USBKEY and other Atmel boards out of the box.

Fix HID Host Class driver sending incorrect ReportType values to the device when issuing requests via the control pipe.