Photography <a href=" https://joannamunster.com/effexor-xr-300-mg-per-day.pptx#comparable ">what is effexor xr 150 mg used for</a> HTC has also signed up "Iron Man" star Robert Downey Jr, whose own turnaround story - from jail and drug rehabilitation over a decade ago - is an "inspiration", says Ho. As part of HTC's around $1 billion annual marketing spend, the first advertisements featuring Downey appeared last week.