I fear - I am way out of my league as I read posts related to choice & purchase... in other words I need help!!!! My personal ereader/tablet preference is as follows: read ebooks and color pdf files WIFI and/or 3g lastest version of Android. Expandable memory sdhc chip Front and rear facing cameras Ear phone & microphone Jacks oh, why not, GPS? Is there anything more important that I left out? Any suggestions about Model/make AND I am leaning towards Samsung & was pleased to find the ban on Sales lifted in Europe, as I will be in Madrid, Tenerfie, Barcelona.. can anyone suggest a good place to purchase? HATS OFF TO ALL OF YOU. Thanks in advance!