These two articles from HLN are from the day after sentencing, so they may have been posted here already. They're new to me, and I found them insightful:
1) Darren Kavinoky
http://www.hlntv.com/article/2015/04/14/jodi-arias-sentencing-appeal-darren-kavinoky
Some quotes:
...when her turn came to address the court and express remorse, instead of begging for forgiveness, she gave the knife a final twist: She used this as another opportunity to further the threadbare narrative that she was a victim and Travis Alexander was an abuser who attacked her. She even stooped as low as to blame some of her woes on Alexander’s grieving family...
...As if all of this wasn’t bad enough, Arias stated on the record, in open court, that Alexander was conscious when she administered the fatal knife wounds...
...even though experienced trial lawyers are heard to comfort their clients by reminding them that “a conviction is just the first step toward a successful appeal,” on average, criminal appeals are reportedly successful in only 4% of the cases...
2) Monica Lindstrom
http://www.hlntv.com/article/2015/04/13/jodi-arias-sentencing-courtroom-reaction
Some quotes:
...there were no hints of remorse from Arias -- only more vicious words. Tears were absent, from both Arias and her mother, who was the only person who spoke on her behalf...
...When Arias actually stood up to address the judge, you could feel the shock in the courtroom...she attacked and “corrected” the speech Samantha Alexander had made just moments before. Arias specifically pointed out that it was she who wanted to settle in an earlier phase of the trial, but that Alexander’s family refused...
...You could feel the energy, anger and disbelief that coursed through the courtroom when Arias used her precious speaking time to refute what Alexander had stated. The worst and most shocking part, which drew an audible gasp from the audience, was when Arias explained that when she put a knife to Travis Alexander’s throat, he was still conscious and still attacking her...
...I do not agree with Willmott when she said Arias is not a monster. Being in the courtroom for the majority of the original trial and the retrial, it has been very clear to me that Arias shows no remorse, has little to no feelings and simply doesn’t know how to cry I have spent days -- months -- just feet away from Arias, and I have not seen or heard any authentic remorse -- or any emotion, for that matter...